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Dentist directory · San Diego, CA

Sara Nazco, DDS

  • General practice
  • 17+ 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, 43 of them sharing the 92123 ZIP code. Every fact below is from the public record, with its source shown.

Registry profile

Practice address

9325 Sky Park Ct Ste 100, San Diego, CA 92123

Phone

(855) 436-1234

Specialty (primary taxonomy)

General Practice

Taxonomy code 122300000X

License state

CA

In the federal registry since

2008

Registry record last updated

2021-04-26

NPI number

1871745786

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 (98)
  • Specialist (22)
  • This practice
Mitra Heidari Mohammad Abadi, DMD — Pediatric Dentistry, 9737 Aero DrBrittany Koncz, DMD — Orthodontics and Dentofacial Orthopedics, 9737 Aero Dr Ste 210Juan Moya, DDS — General Practice, 9737 Aero Dr Ste 210Huy Nguyen, DDS — General Practice, 9737 Aero Dr Ste 210Esha Patel, DDS — Orthodontics and Dentofacial Orthopedics, 9737 Aero Dr Ste 210bMarzieh Salehitazangi, DMD — General Practice, 9737 Aero Dr Ste 210Yuridia Avalos, DDS — General Practice, 3755 Murphy Canyon Rd Ste DWilliam Larson, DMD — General Practice, 3755 Murphy Canyon RdNicholas Dietz — General Practice, 3737 Murphy Canyon RdPaola Gonzalez Gutierrez, DDS — General Practice, 3737 Murphy Canyon Rd Ste C-2Raymond Wright, DDS — General Practice, 3737 Murphy Canyon Rd Ste C-2Guy Sutton, DDS — General Practice, 5075 Ruffin RdBrian Wu — Endodontics, 5075 Ruffin Rd Ste CThomas Doleski, DDS — General Practice, 9340 C Clairemont Mesa BlvdEvelyn Ascough, DDS — General Practice, 8953 Complex DrJames Berry — General Practice, 4540 Kearny Villa RdIsrael Ismaj, DDS — General Practice, 4540 Kearny Villa Rd Ste 116Joseph Sparrow, DDS — General Practice, 3292 Sandrock RdRobert Bey, DDS — General Practice, 8787 Complex DrGloria Tengonciang, DMD — General Practice, 8787 Complex Dr Ste 100Rhett Baynes — General Practice, 3268 Greyling DrArielle Canoza, DDS — General Practice, 3268 Greyling DrKyle Elmore, DDS — General Practice, 3268 Greyling DrIren Mkrtychyan, DDS — General Practice, 3268 Greyling DrKelsey Murphy, DMD — General Practice, 3268 Greyling DrJessica Roeber, DDS — Endodontics, 5375 Kearny Villa Rd Ste 103Hangama Sadat, DDS — General Practice, 5375 Kearny Villa Rd.Allan Dovigi, DDS — Oral and Maxillofacial Pathology, 9520 Chesapeake DrJames Harris, DDS — General Practice, 2705 W Canyon AveAfshin Habashi, DDS — General Practice, 10405 Tierrasanta BlvdAndrew Kalman, DDS — Endodontics, 10405 Tierrasanta BlvdJeremy Nagle, DMD — General Practice, 10405 Tierrasanta BlvdJulia Ng, DDS — General Practice, 10405 Tierrasanta BlvdKamran Pirastehfar, DDS — General Practice, 10405 Tierrasanta BlvdNatalie Saldivar, DMD — General Practice, 10405 Tierrasanta BlvdAdam Brand, DDS, MS — Orthodontics and Dentofacial Orthopedics, 10425 Tierrasanta BlvdLarry Okmin, DDS, MS — Orthodontics and Dentofacial Orthopedics, 10425 Tierrasanta BlvdCarlos Rivero, DMD — General Practice, 5625 Ruffin Rd Ste 200Anthony Tai Pham, DDS — General Practice, 4240 Kearny Mesa Rd.Kristian Cabugao, DDS — General Practice, 10645 Tierrasanta BlvdPaul Koepke — General Practice, 4926 La Cuenta Dr Ste 100Linda Chan, DDS — General Practice, 10715 Tierrasanta BlvdHoward Dambrose — General Practice, 10715 Tierrasanta Blvd Ste CAmanda Grau, DMD — General Practice, 10715 Tierrasanta BlvdJohn Mobilia, DMD — General Practice, 10715 Tierrasanta BlvdRalph Raya, DDS — General Practice, 10715 Tierrasanta Blvd Ste CEphraim Tabornal, DDS — General Practice, 10850 Baroque LnAllison Tran, DDS — General Practice, 10850 Baroque LnD. Cassat, DDS — General Practice, 10789 Tierrasanta BlvdLillian Liberto, DDS — General Practice, 10789 Tierrasanta Blvd Ste 110William Meester, DDS — General Practice, 3444 Kearny Villa RdMel Olafsen, DDS — General Practice, 3444 Kearny Villa RdGeoffrey Kopecky, DDS — Orthodontics and Dentofacial Orthopedics, 3820 Convoy StJuan Bosque, DDS — Endodontics, 3760 Convoy StRonald Layton, DDS — General Practice, 3750 Convoy St Ste 307Michael Mahaffey, DDS — General Practice, 3750 Convoy StKazuhiro Kato, DDS — General Practice, 3707 Convoy St.Chaur-Chou Cheng, DMD — General Practice, 4194 Convoy StMei-Wen Kuo, DDS — General Practice, 4194 Convoy StJackline Pham, DDS — General Practice, 4344 Convoy StreetNajeeb Frangool, DMD — General Practice, 4428 Convoy St Ste 230Gee Kim, DDS, MAGD — General Practice, 4428 Convoy St Ste 230John Kim, DMD — General Practice, 4428 Convoy St Ste 230Denise Handler, DDS — General Practice, 7914 Ronson RdGerald Handler — General Practice, 7914 Ronson RdHana Rosen, DMD — General Practice, 7914 Ronson RdRebecca El-Khoury — General Practice, 8031 Linda Vista Rd Ste 210Wayne Gonzales, DDS — General Practice, 8031 Linda Vista Rd # 210Madeleine Tawadros, DMD — General Practice, 8031 Linda Vista Rd Ste 200Luc Huynh, DDS — General Practice, 4488 Convoy StMai-Phuong Huynh, DDS — Dentist Anesthesiologist Speciality, 4488 Convoy StHeeseon Ko, DDS — General Practice, 7825 Engineer RdGeorge Damerji — General Practice, 4620 Convoy St Ste FChung-Ling Hsieh, DDS — General Practice, 4620 Convoy StClaudette Chaikin, DDS — General Practice, 4698 Convoy StJustin Seng, DENTIST — General Practice, 4698 ConvoyHiba Alabdullah — Orthodontics and Dentofacial Orthopedics, 6482 Ambrosia Dr Apt 5106Mingi Kim, DDS — General Practice, 7750 Dagget St Ste 104Maria Dulce Vargas-Loo, DMD — General Practice, 7878 Clairemont Mesa BlvdMamoru Tanaka, DDS, FACP — Prosthodontics, 8008 Frost St # 800Robert Goehl, DDS — General Practice, 7675 Dagget StRichard Lindsay, DMD — General Practice, 7675 Dagget StRobert Jacob, DDS — Orthodontics and Dentofacial Orthopedics, 4617 Ruffner St Ste 200Dominic Gallo — General Practice, 7808 Clairemont Mesa BlvdKim Thanh Hoang — General Practice, 7808 Clairemont Mesa Blvd Ste 101Amit Batheja, DDS — Endodontics, 8018 Clairemont Mesa BlvdClaudine Tsui, DDS — General Practice, 8018 Clairemont Mesa BlvdKevin Menzie, DMD, MS — Orthodontics and Dentofacial Orthopedics, 7930 Frost St Ste 101Shay Mushet, DDS — Pediatric Dentistry, 7930 Frost StTony Chammas, DMD — Prosthodontics, 7910 Frost St Ste 160Louie Al-Faraje, DDS — General Practice, 4710 Ruffner StAmanda Effat, DDS — Pediatric Dentistry, 8110 Birmingham Way Bldg 282ndChristain Lin-Burns, DDS — General Practice, 8110 Birmingham WayFadra Whyte, DMD — General Practice, 8110 Birmingham WayArash Qadeer, DDS — General Practice, 7625 Mesa College DrLisa Danh — General Practice, 7440 Beagle StLevi Powell, DDS — General Practice, 7440 Beagle StShin Ahn, DMD — General Practice, 7612 Linda Vista RoadSherin Johnson, DDS — General Practice, 10343 San Diego Mission RdChad Brown, DDS — General Practice, 6616 Mission Gorge RdJonathan Haynie, DDS — General Practice, 6616 Mission Gorge RdJohn Neuenswander, DDS — General Practice, 6616 Mission Gorge RdAn Nguyen, DDS — General Practice, 7450 Clairemont Mesa BlvdTimothy Christian, DDS — General Practice, 6030 Santo RdJoseph Maldonado, DDS — General Practice, 10471 San Diego Mission Rd.Daniel Vinograd, DDS — General Practice, 10450 Friars Rd Ste GPaige Woods, DDS — General Practice, 10450 Friars RdFred Kamansky, DDS — Prosthodontics, 6529 Mission Gorge RoadAdina Manolescu, DDS — General Practice, 6529 Mission Gorge RdSusan Chang, DDS — General Practice, 7380 Clairemont Mesa BlvdYunghui Chang — General Practice, 7380 Clairemont Mesa Blvd Ste 100Erica Chien — General Practice, 7380 Clairemont Mesa BlvdRaj Ukani, DDS — General Practice, 7380 Clairemont Mesa Blvd Ste 100Mark Bishop, DDS — General Practice, 7525 Linda Vista Rd Ste BRichard Katnik, DDS — General Practice, 7319 Clairemont Mesa BlvdWilliam Olson, DDS — General Practice, 7319 Clairemont Mesa Blvd.Adam Wells, DMD — Orthodontics and Dentofacial Orthopedics, 2634 Escala CirDragoslav Milosavljevic, DDS — General Practice, 5465 Camino Playa MalagaYun Lee, DDS — General Practice, 2398 Fenton Pkwy Apt 115Sara Nazco, DDS — 9325 Sky Park Ct Ste 100
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.