NPPES file of Aug 9, 2026

Doctors and health care providers in Sacramento, CA

33,083 individual NPPES records list a practice address in Sacramento, 4th of 812 California cities. The largest group is behavior technician: 6,837, 21% of the city's records, against 18% across California. Page 267 of 662.

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

The 8 largest groups in Sacramento

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

Sacramento in California

  • Rank in California4th of 812 cities by records
  • Share of the state3.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups31.9% of all records
  • Behavior Technician rank3rd of the 10 California cities with the most

Compared with California as a whole, Sacramento has 9.9× the state's share of adult companion records and 0.61× its share of mental health counselor records.

Providers in Sacramento, alphabetically

  1. Anne IslamStudent in an Organized Health Care Education/Training Program1548108400
  2. Farhanul IslamBehavior Technician1023972882
  3. Adreena Island, LCSW, ED.DClinical Social Worker1467799031
  4. Terra IslasBehavior Technician1386300903
  5. Tiffany Isles, MDObstetrics & Gynecology Physician1851509566
  6. Jacquelyn IsleyBehavior Technician1174494546
  7. Fahad Ismail, DDSDentist1801606991
  8. Ralph Isola, D.D.S.General Practice Dentistry1588872188
  9. Justin Isola-OliveiraBehavior Technician1487126934
  10. Precious IsquierdoBehavior Technician1588462592
  11. Tyler IsquirdoLicensed Psychiatric Technician1467159103
  12. Angelica Israel, BSWCase Manager/Care Coordinator1164374773
  13. Jemma IsraelyanBehavior Technician1992570279
  14. Roslyn Isseroff, M.D.Dermatology Physician1336115427
  15. Stacy Itagaki, MPTPhysical Therapist1336211044
  16. David ItemereNursing Home Administrator1497686695
  17. Lloyd Ito, MDRheumatology Physician1164500880
  18. John ItowBehavior Technician1275394355
  19. Catherine Ituarte, MDInternal Medicine Physician1477112084
  20. Jennifer IturreriaStudent in an Organized Health Care Education/Training Program1114276128
  21. Malia IulioBehavior Technician1275180986
  22. Cassie Iutzi, MDFamily Medicine Physician1053756346
  23. Monica IvankinaBehavior Technician1245040591
  24. Alexander Ivanov, M.D.Neurological Surgery Physician1285895045
  25. Melanie IvanovMarriage & Family Therapist1407629124
  26. Jeanne Ivary, MFTIMarriage & Family Therapist1649530411
  27. Nickole IvashenkoBehavior Technician1972145738
  28. Kaushik IvaturiInternal Medicine Physician1669733275
  29. Hayley IversenBehavior Technician1174136659
  30. Marintha Iverson, MFT TRAINEEMarriage & Family Therapist1396994687
  31. Sonny IversonPeer Specialist1598113342
  32. Howard IvesCounseling Psychologist1336638162
  33. Alexandria IveyClinical Social Worker1447809405
  34. Robert IvoryAudiologist1831227628
  35. Vichelle IvyBehavior Technician1043781263
  36. Allison Iwamoto, FNP-C, RNFamily Medicine Physician1386232395
  37. Satori IwamotoStudent in an Organized Health Care Education/Training Program1922945757
  38. Susan IwamotoPharmacist1760933717
  39. Elaine Iwanski, MFTMental Health Counselor1548280050
  40. Steven Iway, PHARM. D.Pharmacist1063712669
  41. Naoka IwayaClinical Social Worker1407525744
  42. Chinyere IwuagwuPsychiatric/Mental Health Nurse Practitioner1023755006
  43. Roberta IyamuPsychiatric/Mental Health Nurse Practitioner1710596762
  44. Sameer Iyengar, DDSDentist1932891520
  45. Asha Iyer, MD, PHDNeurological Surgery Physician1831410299
  46. Patience IyerePharmacist1649085184
  47. Stephanie IyescasRehabilitation Practitioner1972281707
  48. Bijan Izadi, DDSGeneral Practice Dentistry1689008336
  49. Edgar IzehuatlBehavior Technician1265902886
  50. Jessica Izquierdo, RAD TECHComputed Tomography Radiologic Technologist1992210850

The largest California cities

  1. Los Angeles69,537
  2. San Diego52,937
  3. San Francisco38,143
  4. San Jose20,925
  5. Fresno19,440

All of California →

How to read this directory

Sacramento, California appears in the CMS National Plan and Provider Enumeration System with 33,083 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 Sacramento - 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 Sacramento 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 Sacramento is weighted toward Behavior Technician (6,837 clinicians, followed by Student in an Organized Health Care Education/Training Program with 2,087 and Marriage & Family Therapist with 1,614). 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, Sacramento reports roughly 84.9 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.

For Sacramento 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 Sacramento, CA?

There are 33,083 registered healthcare providers in Sacramento, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Sacramento?

The most common specialties in Sacramento are Behavior Technician, Student in an Organized Health Care Education/Training Program, Marriage & Family Therapist, Case Manager/Care Coordinator, Addiction (Substance Use Disorder) Counselor. Behavior Technician has the most providers with 6,837.

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.