NPPES file of Aug 9, 2026

Doctors and health care providers in El Monte, CA

1,528 individual NPPES records list a practice address in El Monte, 143rd of 812 California cities. The largest group is addiction (substance use disorder) counselor: 153, 10% of the city's records, against 3% across California. Page 11 of 31.

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

El Monte in California

  • Rank in California143rd of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26.8% of all records

Compared with California as a whole, El Monte has 25× the state's share of ambulatory care registered nurse records and 0.09× its share of behavior technician records.

Providers in El Monte, alphabetically

  1. Rachel Griggs, RNAmbulatory Women's Health Care Registered Nurse1770067233
  2. Jennifer Grijalva, 13768-RACAddiction (Substance Use Disorder) Counselor1396526398
  3. Mona GrimmittAddiction (Substance Use Disorder) Counselor1215063946
  4. Raffi Guedikian, DDSGeneral Practice Dentistry1720142003
  5. Jacqueline GuerreroBehavior Technician1497688436
  6. Kimberly Guerrero GarciaOptometric Assistant Technician1871476168
  7. Marianne Guilfoyle, M.S.W.Clinical Social Worker1205059797
  8. Annete GutierrezBehavior Technician1477471217
  9. Daniel GutierrezLicensed Psychiatric Technician1831598317
  10. Elva GutierrezMarriage & Family Therapist1609116458
  11. Johanna Gutierrez, ACSWMental Health Counselor1710612288
  12. Loretta GutierrezClinical Social Worker1649302977
  13. Marissa GutierrezRehabilitation Practitioner1558590422
  14. Ricardo Gutierrez, MENTAL HEALTH WORKERCase Manager/Care Coordinator1528191343
  15. Victoria GutierrezSchool Counselor1982562351
  16. Irma Gutierrez-Chavez, D.C.Chiropractor1508963505
  17. Mary Gutierrez-Gaucin, LPTLicensed Psychiatric Technician1023280575
  18. May Guy, RNRegistered Nurse1851803019
  19. David Guzman, RADTAddiction (Substance Use Disorder) Counselor1609433630
  20. Joanne GuzmanMarriage & Family Therapist1962069625
  21. Rigoberto GuzmanSocial Worker1568977221
  22. Cynthia Guzman-AlonzoStudent in an Organized Health Care Education/Training Program1063398279
  23. Edwin Gvalevech, PHARM.D.Pharmacist1881019289
  24. Michael Hadley, M.D.Surgery Physician1568561066
  25. Cindy HanPharmacist1861864092
  26. Dai HanPharmacist1760133227
  27. David Han, PHARM.D.Pharmacist1205262391
  28. Huy Han, M.D.Nephrology Physician1649321761
  29. Joann Han, DNP, FNPFamily Nurse Practitioner1760802656
  30. Jung Han, DOGeriatric Medicine (Family Medicine) Physician1992092357
  31. Kenneth HanMarriage & Family Therapist1174922132
  32. Phuu Han, DDSDentist1629330972
  33. Xu HanClinical Social Worker1750750832
  34. Yushan HanAcupuncturist1225106198
  35. Deborah HannafordMarriage & Family Therapist1003127168
  36. Gloria HaroObstetrics & Gynecology Physician1972615441
  37. Tara HarrisMental Health Counselor1184921108
  38. Christina HartRehabilitation Practitioner1568685931
  39. Mohammad HassaniPharmacist1497722557
  40. Shalini HaylockAddiction (Substance Use Disorder) Counselor1376891598
  41. Vashti Hazel, LVNLicensed Vocational Nurse1942324967
  42. Courtney HeathRehabilitation Practitioner1811225840
  43. Susan Hefner, ASWClinical Social Worker1679018915
  44. Diana HeinbergRehabilitation Practitioner1467785261
  45. Sylvia Heiser, MSN, RN, FNP-CFamily Nurse Practitioner1508395229
  46. Yoon-Young Heo, D.M.D., M.S.Orthodontics and Dentofacial Orthopedics Dentistry1770937997
  47. Elder Heras, DDSGeneral Practice Dentistry1437183696
  48. Mayra Hermosillo LopezCase Manager/Care Coordinator1134762495
  49. Annayeli HernandezStudent in an Organized Health Care Education/Training Program1154242147
  50. Arlene HernandezHealth Educator1083974315

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

El Monte, California appears in the CMS National Plan and Provider Enumeration System with 1,528 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 El Monte - 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 El Monte 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 El Monte is weighted toward Addiction (Substance Use Disorder) Counselor (153 clinicians, followed by Rehabilitation Practitioner with 133 and Marriage & Family Therapist with 124). 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, El Monte reports roughly 3.9 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.

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

For El Monte 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 El Monte, CA?

There are 1,528 registered healthcare providers in El Monte, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in El Monte?

The most common specialties in El Monte are Addiction (Substance Use Disorder) Counselor, Rehabilitation Practitioner, Marriage & Family Therapist, Case Manager/Care Coordinator, Student in an Organized Health Care Education/Training Program. Addiction (Substance Use Disorder) Counselor has the most providers with 153.

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.