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Dentist directory · San Diego, CA

Naser Ostad, DDS

  • General practice
  • 19+ years in the federal registry
  • NPI-verified

General-practice dentist practicing in San Diego, California — one of 1,436 active dentists in the city’s federal registry roster, 73 of them sharing the 92128 ZIP code. Every fact below is from the public record, with its source shown.

Registry profile

Practice address

12330 Carmel Mountain Rd, C4, San Diego, CA 92128

Phone

(858) 485-0555

Fax

(858) 451-8396

Specialty (primary taxonomy)

General Practice

Taxonomy code 122300000X

License state

CA

In the federal registry since

2007

Registry record last updated

2007-07-08

NPI number

1659422681

View the authoritative record at NPPES

CMS National Plan & Provider Enumeration System (NPPES) NPI Registry, live registry (individual providers, county). Retrieved 2026-07-23. Providers self-report NPPES records, so an address or phone number can lag a practice move — confirm details directly with the office. An NPI is a federal enumeration, not a license status, quality rating, or endorsement.

The market around this practice

San Diego County runs 59.2 dentist offices per 100,000 residents — about 2% more than California overall (58.1). That is the competitive backdrop this practice operates in. Full county detail is on the San Diego County market page.

Where this practice sits in San Diego

The 120 practices nearest this one, of 1,310 geocoded citywide. Hover a dot for the name; click through to the profile.

  • General practice (96)
  • Specialist (24)
  • This practice
Matthew Carpenter, DDS — General Practice, 12075 Carmel Mountain Rd Ste 210Daniel Collado, DMD — General Practice, 12075 Carmel Mountain Rd Ste 210Sumul Qaisar, DDS — General Practice, 12075 Carmel Mountain Rd Ste 210Irene Olaes, DMD — General Practice, 12335 World Trade DrBernabe Barr Ambrosio, DMD — General Practice, 12120 Alta Carmel CtKaiyan Cheneweth, DDS — General Practice, 12396 World Trade Dr Ste 209Pegah Salami, DMD — General Practice, 12396 World Trade Dr Ste 208Ramin Goshtasbi, DDS — General Practice, 11835 Carmel Mountain Rd Ste 1306James Teal, DDS — General Practice, 11835 Carmel Mtn RdRebecca Higgins, DMD — General Practice, 12125 Alta Carmel CtWiam Jabbar, DDS — General Practice, 12125 Alta Carmel Ct Ste 330Azar Parsafar, DMD — General Practice, 12125 Alta Carmel Ct Ste 310Frank Rafail, DMD — General Practice, 11738 Carmel Mountain RdRay Derakshan, DMD — General Practice, 11134 Rancho Carmel DrMona Jabari — General Practice, 11936 Tivoli Park Row Unit 2Gary Hawes, DDS — General Practice, 14391 Penasquitos DrStephanie Nguyen, DMD — General Practice, 14391 Penasquitos DrMaria Victoria Jacobs, DMD — General Practice, 15731 Bernardo Heights PkwayTaeyoung Kim — General Practice, 15731 Bernardo Heights PkwyNikita Patel, DMD — General Practice, 15731 Bernardo Heights PkwyMichael Payor, DMD — General Practice, 15731 Bernardo Heights Pkwy Ste 101Juergen Langenbach, DMD, FAGD — General Practice, 15717 Bernardo Heights PkwySamantha Schaller, DMD — General Practice, 15717 Bernardo Heights PkwyLynne Thomas, DDS — General Practice, 15717 Bernardo Heights PkwyMaria Lourdes Yeo, DDS — General Practice, 11341 Avenida De Los Lobos Apt HMarc Steiner, DDS — General Practice, 15805 Bernardo Center DrFred Bicoy, DDS, MS — General Practice, 10175 Rancho Carmel DrJared Bunker, DMD — General Practice, 10175 Rancho Carmel DrSusan Vivien Chadkewicz, DMD — General Practice, 16466 Bernardo Center DrNamita Dutta, DDS — General Practice, 16466 Bernardo Center DrCandice Kaminski, DDS — Endodontics, 16466 Bernardo Center Dr Ste 176Heidi Kamrath, DDS — Endodontics, 16466 Bernardo Center DrCorene Poelman, DDS, MS — Endodontics, 16466 Bernardo Center DrSandhya Ramanujam, DDS — General Practice, 16466 Bernardo Center Dr Ste 185Renato Bortoluzzi, DMD — General Practice, 16471 Bernardo Center DrNhu Truong, DDS — General Practice, 16471 Bernardo Center DrNikhil Patel, DMD — General Practice, 16516 Bernardo Center Dr Ste 210Christopher Eitzen, DDS — Orthodontics and Dentofacial Orthopedics, 11616 Iberia PlaceMartin Thurston, DDS — Orthodontics and Dentofacial Orthopedics, 11616 Iberia PlaceJonathan Do, DDS — Periodontics, 11665 Avena Pl Ste 106Lamar Orton, DDS — Endodontics, 11665 Avena Pl Ste 101Jing-Yi Shiau, DDS — General Practice, 11665 Avena Pl Ste 201Kevin Tan, DDS — General Practice, 11665 Avena Pl Ste 105Ronald Aanerud, DDS — General Practice, 16766 Bernardo Ctr DrBrian Chan, DDS — General Practice, 16766 Bernardo Center Dr Ste 100Huong Duong, DMD MS — Orthodontics and Dentofacial Orthopedics, 16766 Bernardo Center Drive Ste 216Keith Henderson, DDS — General Practice, 16766 Bernardo Center DrDavid Li, DDS, MS — Orthodontics and Dentofacial Orthopedics, 16766 Bernardo Center DrMichael Singer, DDS, FACP — Prosthodontics, 16766 Bernardo Center Dr Ste 212James Spalenka, DDS — General Practice, 16766 Bernardo Center Dr Ste 105Morton Tuchin, DDS — General Practice, 16766 Bernardo Center DrMaryam Afzali, DDS — General Practice, 16776 Bernardo Center Dr Ste 105Robert Heitzman, DDS — Orthodontics and Dentofacial Orthopedics, 16769 Bernardo Center DriveGene Velk, DDS — General Practice, 16810 Bernardo Center DrCharles Hulsey, DDS,MS — Orthodontics and Dentofacial Orthopedics, 16787 Bernardo Center DrDavid Bonanno, DMD — General Practice, 11717 Bernardo Plaza Ct Ste 100Virginia Mattson, DMD — General Practice, 11717 Bernardo Plaza CtJeffrey Bloch, DDS — General Practice, 11777 Bernardo Plaza CtJames Dickinson, DDS — Prosthodontics, 11777 Bernardo Plaza CtRobert Folk, DDS, MS — Endodontics, 11777 Bernardo Plaza CtAdam Geach, DMD — Prosthodontics, 11777 Bernardo Plaza Ct Ste 102William Mcintire, DMD,MS — Prosthodontics, 11777 Bernardo Plaza CtNasim Saeedi — General Practice, 11777 Bernardo Plaza Ct Ste 102Thomas Scarfe, DDS, BS — General Practice, 11777 Bernardo Plaza CtNaeem Etemadi, DDS — General Practice, 11770 Bernardo Plaza Ct Ste 350Timothy Garofolo, DDS — General Practice, 11968 Bernardo Plaza DrSusan Hong, DMD — General Practice, 11848 Bernardo Plaza CourtReza Hekmat, DMD INC — General Practice, 16959 Bernardo Center DrRobert Lozano, DDS — General Practice, 16959 Bernardo Center DrKim Anh Nguyen, DMD — General Practice, 11828 Rancho Bernardo Rd Ste 203Shawn Ranejat, DDS — General Practice, 11828 Rancho Bernardo RdAlireza Amiri, DDS — General Practice, 10865 La Alberca AveLucy Guo, DDS — General Practice, 12572 Caminito De La GallardaSasha Bhor, DDS — General Practice, 11611 Rancho Bernardo Rd Ste 103Maryam Derakhshani — General Practice, 10960 La Alberca AvenueJeremy Bold, DDS — General Practice, 16625 Dove Canyon RdGeorge Crow, DMD — Periodontics, 16253 Pinto Ridge DrThomas Kerrian, DMD — General Practice, 9955 Carmel Mountain Rd Ste 4Mark Medina, DDS — General Practice, 9955 Carmel Mountain Rd Ste 4Pavneet Sondhi, DDS — General Practice, 9955 Carmel Mountain RdTina Saw, DDS — General Practice, 16918 Dove Canyon RoadRebecca Wachtel, DDS — General Practice, 16918 Dove Canyon RdTian Yuan, DMD — General Practice, 16918 Dove Canyon Rd Ste 201Mina Habibian, DMD, PHD — General Practice, 11385 Poway RdDaniel Blanco, DMD — General Practice, 9912 Carmel Mountain Rd Ste BRobert Carrara, DDS — General Practice, 9912 Carmel Mountain RdEryn Jones — General Practice, 9912 Carmel Mountain Rd Ste BLourdes Rapisura, DDS — General Practice, 9912 Carmel Mountain RdGordana Milatovic, DDS — General Practice, 12640 Sabre Springs PkwyArian Isabel Avakian, DDS — General Practice, 9888 Carmel Mountain Rd Ste HManjula Muniyappa, DDS — General Practice, 9888 Carmel Mountain RoadAdrian Naguit, DMD — General Practice, 9888-D Carmel Mountain RdGauri Shea, DDS — General Practice, 9888 Carmel Mountain Rd Ste BNatalya Carmichael — General Practice, 9728 Carmel Mountain Rd Ste BJohn Codington, DDS — General Practice, 9728 Carmel Mountain Ro.Joseph Gordon, DDS — Orthodontics and Dentofacial Orthopedics, 9728 Carmel Mountain RdAlexis Dawson — General Practice, 9840 Carmel Mountain RdSteven Jiang — General Practice, 9840 Carmel Mountain RdRichard Lee, DMD — Periodontics, 9840 Carmel Mountain RdMaria Jose Mucino Escobedo — General Practice, 9840 Carmel Mountain RdJoseph Uhm — Endodontics, 9840 Carmel Mountain RdBatul Mamajiwala, DDS — General Practice, 17538 Caminito CanastoManmadha Cherishma Jami — General Practice, 12418 Creekview DrNavya Jampala, DDS — General Practice, 10891 Creekbridge PlJim Chang, DDS — General Practice, 12798 Rancho Penasquitos Blvd # 1Hangqing Jin, DDS — General Practice, 12798 Rancho Penasquitos Blvd Ste IXuejun Yan — General Practice, 12798 Rancho Penasquitos Blvd.Helen Yang, DDS — General Practice, 12798 Rancho Penasquitos BlvdNicholas Jize, DDS — Pediatric Dentistry, 12778 Rancho Penasquitos BlvdHoward Katz, DDS — General Practice, 10432 Reserve DriveJimmy Wang, DDS — General Practice, 10432 Reserve DriveMelanie Wang, DDS, MSD — Orthodontics and Dentofacial Orthopedics, 10432 Reserve Drive Suite 114Laura Mcfarland, DDS — General Practice, 9785 Graceland WayWalter Andrada, DDS — General Practice, 9330 Carmel Mountain RdBlake Marston, DDS — Orthodontics and Dentofacial Orthopedics, 9330 Carmel Mountain RdPo-May Tsoi, DDS — Orthodontics and Dentofacial Orthopedics, 9330 Carmel Mountain RdBrian Casciari, DDS — General Practice, 9320 Carmel Mountain Rd Ste AHo-Jhin Lee, DMD — General Practice, 9310 Carmel Mountain RdJulianna Novotny, DDS — General Practice, 9310 Carmel Mountain RdNaser Ostad, DDS — 12330 Carmel Mountain Rd
Positions from the U.S. Census Bureau geocoder (public domain) applied to NPPES practice addresses; grid lines are 0.02° of latitude/longitude. Not a routing map — a market map. Showing the nearest 120 practices; the full city is on the San Diego roster page.

How long San Diego’s dentists have been in the registry

1,436 dentists by years since NPI enumeration — a lower bound on time in practice.

03697370–4 years: 176 dentists0–45–9 years: 202 dentists5–910–14 years: 191 dentists10–1415–19 years: 737 dentists15–19this practice’s bin20–24 years: 130 dentists20–2425+ years: 0 dentists25+
Source: NPI enumeration dates, CMS NPPES. Dentists licensed before the NPI system launched in 2006 all enumerated around then, so the top bins understate long careers.

Dentist offices per 100,000 residents

The competitive backdrop: establishment density, county vs state vs nation.

San Diego County: 59.2 offices per 100k residentsSan Diego County59.2California: 58.1 offices per 100k residentsCalifornia58.1United States: 40.6 offices per 100k residentsUnited States40.6
Derived from U.S. Census County Business Patterns (NAICS 621210 establishments) and ACS population. Establishments are business locations, not individual dentists.

San Diego County — the numbers

Dentist offices (NAICS 621210 establishments)

1,943

U.S. Census Bureau, County Business Patterns, 2022 (establishments, county). Retrieved 2026-07-22. Source

Population

3,282,782

U.S. Census Bureau, American Community Survey, 2023 (population, county). Retrieved 2026-07-22. Source

Offices per 100,000 residents

59.2

Derived from U.S. Census Bureau, County Business Patterns, 2022 (establishments, county). Retrieved 2026-07-22. and ACS population. Establishments, not dentists.

General dentist mean annual wage

Not available in the cached dataset for this geography.

Paid employment (dentist offices)

12,576

U.S. Census Bureau, County Business Patterns, 2022 (employees, county). Retrieved 2026-07-22. Source

Every figure counts establishments (business locations) or wage-and-salary workers — not individual dentists, and not licenses. Suppressed values reflect real source disclosure limits, never zero. See our methodology.

Is this your practice?

This profile was built from your public federal registry record — it exists whether or not you ever talk to us. If something is out of date, the fastest fix is updating your record at NPPES (we re-sync from the registry); or write to us below and we’ll flag it.

If you want to see what we see: run your own numbers through the free Market Assessment Brief — the same census layer behind this page, turned into a screening brief with its math shown — or pressure-test a lease with the Dental Office Lease Check. No login, nothing invented, every figure cited.

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About this page

This is a data profile assembled from public sources — the CMS NPPES NPI Registry and U.S. Census market data — not the practice’s own website, and not a ranking. Inclusion is automatic for every active registered dentist in a covered city; no practice can pay to appear, disappear, or rank. Patients should verify hours, availability, and insurance participation directly with the office. See our methodology.

Related in this network

NAICS 621210Offices of Dentists industry reference.The Dental BoardBenchmarks for dentistry, with the math shown.

Related properties may share common ownership. A cross-property link is not an endorsement — see our ownership disclosures.