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 16 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. Maria Rivas-Wolf, M.S.Marriage & Family Therapist1265612907
  2. Matthew Rivera, D.C.Chiropractor1689744971
  3. Nikole Rivera, DCChiropractor1932271558
  4. Kevin RoEndocrinology, Diabetes & Metabolism Physician1477972628
  5. Paisley Robbins, LCSWClinical Social Worker1174151187
  6. Cynthia Robbins-RothMental Health Counselor1326260241
  7. Lanesha RobertsCounselor1922383801
  8. Julia RobinsonMental Health Counselor1346645678
  9. Sandra RoccoMarriage & Family Therapist1548926926
  10. Sonia RodriguesEndocrinology, Diabetes & Metabolism Physician1881221042
  11. Lais Rodrigues Da GamaCounselor1750606463
  12. Maxx RodriguexMarriage & Family Therapist1588499065
  13. Alexandra RodriguezMarriage & Family Therapist1295495182
  14. Ariana RodriguezMental Health Counselor1932653557
  15. Damen RodriguezDay Training/Habilitation Specialist1740069947
  16. Francisco RodriguezCounselor1225321482
  17. Pilar Rodriguez Resendiz, PSYDMarriage & Family Therapist1386815884
  18. Ginger Roehrig, MDInternal Medicine Physician1720183833
  19. Rosylan Rojas, RDRegistered Dietitian1366253270
  20. Verenice RojasMarriage & Family Therapist1295582559
  21. Elisa RomeoMental Health Counselor1780801357
  22. Amanda Romero, N.PPediatric Nurse Practitioner1659748242
  23. Zach RosenbergMental Health Counselor1255888491
  24. Sheridan Ross, IBCLC, RLCSpecialist1558676759
  25. Joseph RoyDay Training/Habilitation Specialist1346652732
  26. Angelina RubinoMarriage & Family Therapist1013778638
  27. Makenna Rubinstein, MS, OTR/LPediatric Occupational Therapist1487491098
  28. Carla Rudolph, D.C.Chiropractor1437264025
  29. Stephanie Rudolph, MFTMarriage & Family Therapist1023261625
  30. Robert Russo, MDInternal Medicine Physician1740293661
  31. Merle Saber, LMFTMarriage & Family Therapist1083753263
  32. Sarina Safina, NPFamily Nurse Practitioner1295318129
  33. Tania SalazarDay Training/Habilitation Specialist1417450529
  34. Shirley Salazar CanoMarriage & Family Therapist1851867667
  35. Ubaldo Sanchez, PH.D.Clinical Psychologist1417001918
  36. Bianca SandovalAddiction (Substance Use Disorder) Counselor1386124014
  37. Daniel SandovalCase Manager/Care Coordinator1932659836
  38. Patricia Santana, MDInternal Medicine Physician1679647275
  39. Mary Jane Santiago, M.S.Rehabilitation Counselor1164716494
  40. Zerrick SantosPhysical Therapist1326723156
  41. Tohru Sato, MDGastroenterology Physician1497847248
  42. Tami Schmalz, MA, MFTMarriage & Family Therapist1497901375
  43. Janet Schmidt, PHDClinical Psychologist1962958918
  44. Stephanie Schnizlein, LPC, LPCCProfessional Counselor1366779365
  45. John Schoenberger, M.D.Interventional Pain Medicine Physician1215922935
  46. Anne Schoenhard, D.D.S.General Practice Dentistry1114008125
  47. Elden Schuller, M.DEmergency Medicine Physician1942240908
  48. Robin Schulte, PSY.D.Mental Health Counselor1497905954
  49. Danijela SebisanovicPharmacist1548633225
  50. Chana Segal, AMFTStudent in an Organized Health Care Education/Training Program1578031407

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.