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 225 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. Irene Guzman, DOHospitalist Physician1306423082
  2. Isabel GuzmanBehavior Technician1932899358
  3. Jessica GuzmanStudent in an Organized Health Care Education/Training Program1962039198
  4. Juliana GuzmanBehavior Technician1629914460
  5. Linda Guzman, CASAddiction (Substance Use Disorder) Counselor1902849680
  6. Maria GuzmanMarriage & Family Therapist1043565120
  7. Marisela GuzmanMarriage & Family Therapist1316074107
  8. Monique GuzmanBehavior Technician1669195830
  9. Paulina GuzmanBehavior Technician1205405487
  10. Rhiannon Guzman, MDAnesthesiology Physician1649807652
  11. Rosalva GuzmanRehabilitation Practitioner1184155467
  12. Tiffany Guzman, MSWClinical Social Worker1972798171
  13. Michael Guzman HernandezSpecialist1508714759
  14. Diana Guzman PerezStudent in an Organized Health Care Education/Training Program1497518229
  15. Sandra Guzman Torres, MFTMarriage & Family Therapist1710082839
  16. Dong Ho Gwak, MDPsychiatry Physician1609339027
  17. Kriti Gwal, M.D.Pediatric Radiology Physician1750583787
  18. Mary Gwaltney, PH.D.Clinical Child & Adolescent Psychologist1609037910
  19. Lucia Gwarada-Phillips, MDStudent in an Organized Health Care Education/Training Program1982464657
  20. Erno Gyetvai, MDNuclear Medicine Physician1356429013
  21. Scott Gylling, MDSurgery Physician1124106828
  22. Edwin Gyorffy, MDGastroenterology Physician1336291558
  23. Ada HaBehavior Analyst1003404260
  24. Amy HaCase Manager/Care Coordinator1871979799
  25. Hang Ha, DOStudent in an Organized Health Care Education/Training Program1265011514
  26. James Ha, M.D.Neurology Physician1467781252
  27. Jason Ha, ODOptometrist1265142533
  28. Jonathan Ha, DDSDentist1063394005
  29. Leslie Ha, MDInternal Medicine Physician1114676053
  30. Nghiem HaStudent in an Organized Health Care Education/Training Program1508278813
  31. Nolan HaBehavior Technician1124662184
  32. Quy HaStudent in an Organized Health Care Education/Training Program1972364834
  33. Sidney HaBehavior Technician1144002627
  34. Stephanie HaClinical Social Worker1356861520
  35. Thanh Ha, FNPFamily Nurse Practitioner1619315231
  36. Arlene Haag, ATCAthletic Trainer1316967383
  37. Darrow Haagensen, MD PHDSurgery Physician1174622617
  38. Nicholas HaakeBehavior Technician1740834084
  39. Carly Haaland, PA-CPhysician Assistant1922550821
  40. Ann Haas, M.D.MOHS-Micrographic Surgery Physician1538270707
  41. Chris HaasOrthotic Fitter1144625278
  42. Janet Haas, LCSWMental Health Counselor1720191547
  43. Kelly Haas, MDPediatric Gastroenterology Physician1851616056
  44. Carolyn Haase, MDEmergency Medicine Physician1134207855
  45. Olivia HabatyCommunity Health Worker1326727173
  46. John HabeckBehavior Technician1518849785
  47. Hasanain Habeeb, DDSDentist1659969756
  48. Evan HabelBehavior Technician1841086071
  49. Daniel Haberman, DDSOrthodontics and Dentofacial Orthopedics Dentistry1053359042
  50. Ahmad Habib, FNPFamily Nurse Practitioner1164053880

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.