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Dentist directory · La Mesa, CA

Mariana Mayora Mejia, DDS

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

General-practice dentist practicing in La Mesa, California — one of 147 active dentists in the city’s federal registry roster, 92 of them sharing the 91942 ZIP code. Every fact below is from the public record, with its source shown.

Registry profile

Practice address

8341 La Mesa Blvd, La Mesa, CA 91942

Phone

(619) 464-4242

Fax

(619) 464-6587

Specialty (primary taxonomy)

General Practice

Taxonomy code 1223G0001X

License state

CA

In the federal registry since

2011

Registry record last updated

2025-01-06

NPI number

1427326412

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 La Mesa

The 120 practices nearest this one, of 137 geocoded citywide. Hover a dot for the name; click through to the profile.

  • General practice (102)
  • Specialist (18)
  • This practice
Rigoberto Cervantes, DDS — General Practice, 8341 La Mesa BlvdGloria Mayora-Mejia, DDS — General Practice, 8341 La Mesa BlvdStephen Chan, DDS — General Practice, 4700 Spring StSantiago Surillo, DDS MS — Pediatric Dentistry, 4700 Spring StreetPear Karlsgodt, PEAR KARLSGODT — General Practice, 8419 La Mesa BlvdHaitham Shasha — General Practice, 8419 La Mesa Blvd Ste AKarl Wehrle, DDS — General Practice, 8425 Grant StKristin Wehrle, DDS — General Practice, 8425 Grant AveStephen Wehrle, DDS — General Practice, 8425 Grant AveLana Bubalo, DDS — General Practice, 8430 Lemon AveAlex Roelens — General Practice, 8430 Lemon AveJoseph Buckley, DDS — General Practice, 8440 Lemon AveThomas Brassington, DDS — General Practice, 8442 La Mesa BlvdPaul Fjeldsted, DDS — General Practice, 8375 University AveThomas Olinger, DDS — General Practice, 8375 University AveRichard Bartlett, DDS — General Practice, 8366 University AveSophia Kalawi, DDS — General Practice, 8366 University AveCatherine Schlaht, DDS — General Practice, 8077 La Mesa BlvdChristine Allen — General Practice, 8530 La Mesa Blvd Ste 204Richard Evans, DDS — General Practice, 8530 La Mesa Blvd Ste 204Stephanie Peacock — General Practice, 8530 La Mesa BlvdErin Ransom, DMD, MST — General Practice, 8530 La Mesa Blvd Ste 204Meghan Toland, DMD — General Practice, 8029 La Mesa BlvdRichard Herrod, DDS — General Practice, 8600 La Mesa BlvdSavannah Puett, DDS — General Practice, 8600 La Mesa Blvd Ste AMckenzie Sorensen, DDS — General Practice, 8600 La Mesa Blvd Ste AValerie Hernandez-Blouin, DDS, MSD, RDH — Orthodontics and Dentofacial Orthopedics, 4333 Palm Ave Ste CVi Lau, DDS — General Practice, 4333 Palm AveKurt Stormberg, DDS, MS — Orthodontics and Dentofacial Orthopedics, 4333 Palm AveDonald Trexel, DDS — General Practice, 4333 Palm AveWilliam Dinkha, DMD — General Practice, 4323 Palm AveJames Kozak, DDS — General Practice, 8685 La Mesa Blvd # FBrien Hill, DDS — General Practice, 7888 La Mesa BlvdTamara Schneidmiller, DDS — General Practice, 7888 La Mesa BlvdCharles Campanella, DDS — General Practice, 7872 La Mesa BlvdRobin Low, DDS — General Practice, 7872 La Mesa BlvdCraig Deagle, DMD — Endodontics, 7900 El Cajon BlvdNelson Deleon, DDS — General Practice, 7900 El Cajon Blvd Ste DGrant Hutchens, DDS — Endodontics, 7900 El Cajon BlvdJohn Pawlak, DDS, MS — Endodontics, 7900 El Cajon Blvd Ste FRoy Stephens, DDS — General Practice, 7900 El Cajon BlvdJimmy Wu, DDS — General Practice, 7851 University AveSteven Olmos, DDS — General Practice, 7879 El Cajon BlvdTodd Gereb, DDS — Orthodontics and Dentofacial Orthopedics, 5120 Baltimore DrBrock Lorenz, DMD, MS — Periodontics, 4636 Lee AveFrederick Lindblom, DDS — General Practice, 5153 Jackson DrMaysam Salehpour — General Practice, 5153 Jackson DrFarah Aldoori, DDS — General Practice, 7811 La Mesa Blvd Ste CGeorge Chionis, DDS — General Practice, 7811 La Mesa BlvdMhd.Ammar Sabri — General Practice, 7811 La Mesa Blvd Ste CShevanthi Johnson, DDS — General Practice, 5208 Jackson Dr Ste 108Vernon Au, DDS — General Practice, 5340 Jackson DrMajd Bashar Hazim Al Zakr, DDS — General Practice, 8400 Center DrFederico Tiznado, DDS — General Practice, 7877 Parkway Dr Ste 2bAnthony Tran, DDS — General Practice, 7877 Parkway DrAmable Mauad, DDS — General Practice, 5103 Garfield StGeorge Barkett, DDS, MSD — Orthodontics and Dentofacial Orthopedics, 5121 Garfield StRita Barkett, DDS — General Practice, 5121 Garfield StMaricela Uriarte, DDS — General Practice, 8875 La Mesa BlvdDavid Hornbrook, DDS, FAACD, FACD — General Practice, 7777 Alvarado RdRichard Hagstrom, DDS — General Practice, 8923 La Mesa BlvdMohammed Aldaqqa — General Practice, 7557 El Cajon Blvd Ste BFaith Bolam, DDS — General Practice, 7557 El Cajon BlvdTimothy Shen, DMD — General Practice, 7557 El Cajon Blvd Ste AMaribel Vicente, DMD — General Practice, 5555 Jackson DrKelsey Smith, DDS — General Practice, 4800 Williamsburg Ln Unit 103Richard Steinberg, DDS — General Practice, 9131 Fletcher PkwyBen Anella, DDS — General Practice, 5565 Grossmont Center DriveRobert Azimi, DDS — General Practice, 5565 Grossmont Center Dr Ste 459Sergio Berkstein, DDS,MS — Periodontics, 5565 Grossmont Center DrEdward Bowler, DDS — Periodontics, 5565 Grossmont Center DrRamon Cabungcal, DMD — General Practice, 5565 Grossmont Center Dr Ste 3Eileen Dimapilis, DMD — General Practice, 5565 Grossmont Center DrJudemar Dimapilis, DMD — General Practice, 5565 Grossmont Center Dr Ste 209 Bldg 1Richard Feinberg, RICHARD FEINBERG,DDS — Prosthodontics, 5565 Grossmont Center DrPeter Johnson, DMD — Prosthodontics, 5565 Grossmont Center DrMohammed Kadhem, DMD — Endodontics, 5565 Grossmont Center Dr Ste 354Craig Kubina, DDS — General Practice, 5565 Grossmont Center DrHaris Lakisic, DDS — Endodontics, 5565 Grossmont Center DrMeryl Olsen, DDS — General Practice, 5565 Grossmont Center DrSusan Press, DMD — General Practice, 5565 Grossmont Center DrThomas Waddell, DDS — General Practice, 5565 Grossmont Center DrKenneth Williams, DDS — General Practice, 5565 Grossmont Center DrJames Crandall, DMD — General Practice, 7484 University AvenueJerry Hernandez, DDS — General Practice, 7484 University AveMariam Rassam, DDS — General Practice, 7484 University AveJose Emmanuel De Luna, DDS — General Practice, 5601 Grossmont Center DrFiona Tavakoli, DMD — General Practice, 5601 Grossmont Center DrPurvi Vakil, DDS — General Practice, 5601 Grossmont Center Dr Ste 200Larry Pawl, DMD — General Practice, 7339 El Cajon Blvd Ste FWadie Ahwal, DDS — General Practice, 8881 Fletcher PkwyNathan Christenson, DDS — General Practice, 8881 Fletcher PkwyMaria Esquer — General Practice, 8881 Fletcher Pkwy Ste 220Howard Feffer, DDS — General Practice, 8881 Fletcher PkwyKambiz Ghandehari, DDS — General Practice, 8881 Fletcher PkwyWendy Herrera, DDS — General Practice, 8881 Fletcher Pkwy Ste 220Donald Maxwell, DDS — General Practice, 8881 Fletcher PkwyPaul Michels, DDS — General Practice, 8881 Fletcher PkwyJennifer Nguyen, DDS — General Practice, 8881 Fletcher PkwyBradley Silva, DDS — General Practice, 8881 Fletcher PkwyEugene Sukhorukov, DDS — General Practice, 8881 Fletcher PkwyAlex Matosian, DDS — Prosthodontics, 8851 Center DrGeorge Matosian, DDS — General Practice, 8851 Center DrGhazia Kazmi, DDS — General Practice, 5620 Lake Murray BlvdJessica Kruger, DDS — General Practice, 5620 Lake Murray BlvdTulsi Mali, DMD — General Practice, 5620 Lake Murray BlvdTina Mobasseri, DDS — General Practice, 5620 Lake Murray BlvdMichael Gavin, DDS — Endodontics, 5680 Lake Murray Blvd Ste BArash Kamali Taha, DDS — General Practice, 5680 Lake Murray BlvdJose Torres-Uribe, DDS — General Practice, 7122 University AvePaul Van Horne, DDS — General Practice, 7200 Parkway DrLyudvig Vaniyants, DDS — General Practice, 6062 Lake Murray BlvdJeremy Factor, DDS — Periodontics, 6080 Lake Murray BlvdGary France, DDS — General Practice, 6080 Lake Murray BlvdCaitlin Grogan, DMD — General Practice, 5308 Lake Murray Blvd Ste EJerry Herring, DDS — General Practice, 5308 Lake Murray BlvdNavid Javadi, DMD — General Practice, 5308 Lake Murray Blvd Ste CStephen Mann, DDS — General Practice, 5308 Lake Murray BlvdDennis O'Brien, DDS — General Practice, 5308 Lake Murray BlvdMariana Mayora Mejia, DDS — 8341 La Mesa Blvd
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 La Mesa roster page.

How long La Mesa’s dentists have been in the registry

147 dentists by years since NPI enumeration — a lower bound on time in practice.

042840–4 years: 17 dentists0–45–9 years: 17 dentists5–910–14 years: 15 dentists10–14this practice’s bin15–19 years: 84 dentists15–1920–24 years: 14 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.