NPPES file of Aug 9, 2026

Doctors and health care providers in Santa Maria, CA

3,047 individual NPPES records list a practice address in Santa Maria, 76th of 812 California cities. The largest group is behavior technician: 357, 12% of the city's records, against 18% across California. Page 48 of 61.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Santa Maria in California

  • Rank in California76th of 812 cities by records
  • Share of the state0.3% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26% of all records

Compared with California as a whole, Santa Maria has 5.5× the state's share of licensed psychiatric technician records and 0.48× its share of clinical social worker records.

Providers in Santa Maria, alphabetically

  1. Mari RobertsAddiction (Substance Use Disorder) Counselor1639377153
  2. Brian Robertson, MDAnesthesiology Physician1356337570
  3. Cecil Robertson, M. D.Hematology & Oncology Physician1780640631
  4. George Robertson, MDPediatrics Physician1902900046
  5. Rebecca RobertsonMental Health Counselor1821263385
  6. Barbara Robertus, P.A.Medical Physician Assistant1871503565
  7. Bianca RoblesMarriage & Family Therapist1215758032
  8. Brianna RoblesDay Training/Habilitation Specialist1659006336
  9. Leticia Robles LozanoHealth & Wellness Coach1134069313
  10. Peter Roca, M.D.Obstetrics & Gynecology Physician1659449379
  11. Maria RochaAddiction (Substance Use Disorder) Counselor1528723962
  12. Ana Rocha CastilloBehavior Technician1265925176
  13. Nicole Roche, RADTAddiction (Substance Use Disorder) Counselor1770065948
  14. Alexa RodriguezBehavior Technician1083338156
  15. Allen RodriguezFamily Medicine Physician1639668247
  16. Angel RodriguezAddiction (Substance Use Disorder) Counselor1922301332
  17. Angelica RodriguezMental Health Counselor1922479153
  18. Beatrice Rodriguez, PTAPhysical Therapy Assistant1952799306
  19. Britany RodriguezLicensed Psychiatric Technician1174991533
  20. Elizabeth RodriguezNurse's Aide1982079257
  21. Fabian Rodriguez, PHARMD.Pharmacist1497358535
  22. Guadalupe RodriguezMental Health Counselor1205159969
  23. Joanna RodriguezAddiction (Substance Use Disorder) Counselor1114618386
  24. Natali RodriguezBehavior Technician1275184814
  25. Natalie RodriguezBehavior Technician1518895879
  26. Roberto RodriguezMarriage & Family Therapist1982732749
  27. Sabina RodriguezStudent in an Organized Health Care Education/Training Program1023805660
  28. Shawntae Rodriguez, RBTBehavior Technician1851282529
  29. Victor RodriguezCommunity Health Worker1811865322
  30. Kevin Rodriguez Amenero, MDSurgery Physician1811457625
  31. Alexa Rodriguez MaldonadoBehavior Technician1336018779
  32. Debynette Rodriguez RomanSpeech-Language Pathologist1568349090
  33. Rocio Rodriguez Valencia, M.D.Pediatrics Physician1679988182
  34. Vanessa Rodriguez-AguileraBehavior Technician1558855478
  35. Patricia Roether, JIOCounselor1720298078
  36. Cesar Rojas, M.A.Counselor1912207580
  37. Amairani Rolon-Esquivel, BCBABehavior Analyst1427632876
  38. Laura Romero, IMFTSchool Counselor1518037035
  39. Richard RomeroAddiction (Substance Use Disorder) Counselor1952705782
  40. Roxanna Romero LopezBehavior Technician1568090413
  41. Christian Romero-BerumenBehavior Technician1184372658
  42. Michelle Romine, CREDENTIALED NURSESchool Registered Nurse1104482488
  43. Donald Rommes, M.D.Neonatal-Perinatal Medicine Physician1740388479
  44. Vanessa RosalesAddiction (Substance Use Disorder) Counselor1215220462
  45. Lidia Rosas-BuenrostroBehavior Technician1023570058
  46. Gabriella RosenBehavior Technician1639707581
  47. Charles Rosenberg, MFT-IAddiction (Substance Use Disorder) Counselor1487040317
  48. Marina RossMental Health Counselor1437308418
  49. Shane Rostermundt, DOPediatrics Physician1396846507
  50. Jeannie RowarSpecialist1043366560

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

Santa Maria, California appears in the CMS National Plan and Provider Enumeration System with 3,047 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 Santa Maria - 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 Santa Maria 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 Santa Maria is weighted toward Behavior Technician (357 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 219 and Student in an Organized Health Care Education/Training Program with 217). 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, Santa Maria reports roughly 7.8 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, Internal Medicine Physician is the most prominent one with no provider currently listing a Santa Maria practice address, a coverage gap Santa Maria patients typically fill by traveling to a larger nearby hub.

For Santa Maria 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 Santa Maria, CA?

There are 3,047 registered healthcare providers in Santa Maria, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Santa Maria?

The most common specialties in Santa Maria are Behavior Technician, Addiction (Substance Use Disorder) Counselor, Student in an Organized Health Care Education/Training Program, Case Manager/Care Coordinator, Marriage & Family Therapist. Behavior Technician has the most providers with 357.

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.