NPPES file of Aug 9, 2026

Doctors and health care providers in San Carlos, CA

1,015 individual NPPES records list a practice address in San Carlos, 185th of 812 California cities. The largest group is marriage & family therapist: 170, 17% of the city's records, against 6% across California. Page 12 of 21.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in San Carlos

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

San Carlos in California

  • Rank in California185th of 812 cities by records
  • Share of the state0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups33.1% of all records

Compared with California as a whole, San Carlos has 32.5× the state's share of genetic counselor (m.s.) records and 0.46× its share of case manager/care coordinator records.

Providers in San Carlos, alphabetically

  1. Jade MartinezCounselor1407287584
  2. Jennifer MartinezMarriage & Family Therapist1013663673
  3. Patricia MartinezCounselor1467889691
  4. Daniela MartiniucGenetic Counselor (M.S.)1134571839
  5. Alan Marx, MDPsychiatry Physician1902984529
  6. Hansha Masharani, RPHPharmacist1083088561
  7. Sililo MasifiloMental Health Counselor1598987224
  8. Annette MasonCounselor1700019197
  9. Julia Mason, D.C.Chiropractor1538257480
  10. Madeline MastinMarriage & Family Therapist1831872886
  11. Timothy Mattis, PTPhysical Therapist1336107945
  12. Sophia Mawlavizada, RNAdult Psychiatric/Mental Health Registered Nurse1780411397
  13. Michelle Mayes, M.A., LMFTMarriage & Family Therapist1740709682
  14. Anna Mc Quinn, PH.DPsychologist1639400310
  15. Janette McAfee, M.S., CCC-SLPSpeech-Language Pathologist1669056958
  16. Kerry McBroomeCounselor1740708239
  17. Janet McCaffrey, D.C.Chiropractor1790851145
  18. Amy McCarthy, NPFamily Nurse Practitioner1164946349
  19. Briana McCarthyMarriage & Family Therapist1275006124
  20. Nellie McCarty, LCSWClinical Social Worker1518211861
  21. Richard McCauleySocial Worker1215542279
  22. Susan McClendon, R.D., C.N.S.D.Registered Dietitian1700937596
  23. Kimberly McCloud-SilvaCounselor1972959468
  24. Catherine McCoyClinical Social Worker1588387120
  25. Katelynn McDermottMarriage & Family Therapist1770109472
  26. Catherine McDonagh, LMFTMarriage & Family Therapist1457622185
  27. Kristen McGee, PA-CPhysician Assistant1710422274
  28. Rochelle McLaughlin, MS, OTR/LPediatric Occupational Therapist1164247219
  29. Kathleen McSpadden, LMFTMarriage & Family Therapist1962831297
  30. Jonathan Means, B.S., D.C.Chiropractor1447596044
  31. Noemi MedinaCommunity Health Worker1942785852
  32. Paige MedinaMedical Physician Assistant1972272920
  33. Martha Mejia, M.D.Internal Medicine Physician1871520155
  34. Daniel MendezDay Training/Habilitation Specialist1811105976
  35. Ginger MendolaCommunity Health Worker1194273482
  36. Karina Mendoza EscobarMarriage & Family Therapist1235864521
  37. Ginelle Merrill, PTAPhysical Therapy Assistant1023899184
  38. Carol Merryfield, M.D.Obstetrics & Gynecology Physician1942234612
  39. Alisa Meyer, M.A.Student in an Organized Health Care Education/Training Program1417204611
  40. Katharine MeyersCounselor1700221660
  41. Claudia Mezzera, MFTMarriage & Family Therapist1548323702
  42. Jose MilanMental Health Counselor1033518808
  43. Jason MilesCase Manager/Care Coordinator1619336427
  44. Laura Miller, DDSGeneral Practice Dentistry1831518612
  45. Lori MillsCommunity Health Worker1730579483
  46. Jade MiltenbergerPeer Specialist1558245217
  47. Laurel Mines, PT, DPTPhysical Therapist1205106721
  48. Douglas MitchellMental Health Counselor1992954705
  49. Keyana MitchellCounselor1760614978
  50. Mary Mobley, CGCGenetic Counselor (M.S.)1831536622

The largest California cities

  1. Los Angeles69,537
  2. San Diego52,937
  3. San Francisco38,143
  4. Sacramento33,083
  5. San Jose20,925

All of California →

How to read this directory

San Carlos, California appears in the CMS National Plan and Provider Enumeration System with 1,015 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in San Carlos - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a San Carlos practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in San Carlos is weighted toward Marriage & Family Therapist (170 clinicians, followed by Mental Health Counselor with 89 and Counselor with 77). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to California's population, San Carlos reports roughly 2.6 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

Of California's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a San Carlos practice address, a coverage gap San Carlos patients typically fill by traveling to a larger nearby hub.

For San Carlos patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in San Carlos, CA?

There are 1,015 registered healthcare providers in San Carlos, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in San Carlos?

The most common specialties in San Carlos are Marriage & Family Therapist, Mental Health Counselor, Counselor, Clinical Social Worker, Family Medicine Physician. Marriage & Family Therapist has the most providers with 170.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.