NPPES file of Aug 9, 2026

Doctors and health care providers in Alhambra, CA

1,802 individual NPPES records list a practice address in Alhambra, 129th of 812 California cities. The largest group is behavior technician: 428, 24% of the city's records, against 18% across California. Page 4 of 37.

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

The 8 largest groups in Alhambra

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

Alhambra in California

  • Rank in California129th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups35.6% of all records

Compared with California as a whole, Alhambra has 4.5× the state's share of school psychologist records and 0.48× its share of marriage & family therapist records.

Providers in Alhambra, alphabetically

  1. Maricela Calatayud, LCSWClinical Social Worker1568751394
  2. Joanna CalderaBehavior Technician1760345078
  3. Alyssa CalimpusanBehavior Technician1245912047
  4. Maisey CalinogPhysical Therapy Assistant1699221580
  5. Malik CallowayOccupational Therapist1316385297
  6. Ariana Calvillo-RodriguezBehavior Technician1023871738
  7. Nayeli CamposStudent in an Organized Health Care Education/Training Program1568287662
  8. Raquel CamposBehavior Technician1710770540
  9. Brett CandiotyStudent in an Organized Health Care Education/Training Program1558185926
  10. Edgar Cano, RNRegistered Nurse1306411699
  11. Yvette CanoBehavior Technician1184567547
  12. Jian Cao, DDSDentist1164545042
  13. Franco CardenasBehavior Technician1740072453
  14. Vanessa CardenasBehavior Technician1457141541
  15. Charmaine CarinoDoula1013721596
  16. Lisette Carmona, LCSWClinical Social Worker1811743156
  17. Henry CarranzaBehavior Technician1841084290
  18. Patricia CarrasquilloBehavior Technician1992598502
  19. Arlene CarrilloBehavior Technician1780405795
  20. David CarrilloBehavior Technician1376335083
  21. Giuliana CarrilloDoula1508725052
  22. Joyce Carrillo, M.A., PSYDSchool Psychologist1730724329
  23. Yelba Carrillo, M.ED.,PSYStudent in an Organized Health Care Education/Training Program1912333634
  24. Simeon CarsonPhysician Assistant1801644208
  25. Michelle CasalePhysician Assistant1659005601
  26. Genesha CasarezBehavior Analyst1841085735
  27. Benedict CasillasBehavior Technician1093661142
  28. Karen CasillasBehavior Technician1306794490
  29. Teresa CastanedaBehavior Technician1699654038
  30. Maria Cruz Castaneda AvilaBehavior Technician1437941143
  31. Anthony CastilloBehavior Technician1558255562
  32. Ashley CastilloBehavior Technician1124866231
  33. Chantal CastilloSpeech-Language Assistant1801649405
  34. Gina CastilloBehavior Technician1821821752
  35. Israel CastilloBehavior Technician1730913260
  36. Jaime CastilloCase Manager/Care Coordinator1922349778
  37. John CastilloBehavior Technician1821926411
  38. Maritza Castillo, MSW, L CSWSocial Worker1366858839
  39. Melissa CastilloBehavior Technician1124984745
  40. Sarah CastilloBehavior Technician1851128409
  41. Valerie CastilloBehavior Technician1174402408
  42. Paulina CastleberryStudent in an Organized Health Care Education/Training Program1457170979
  43. Aneht CastorenoBehavior Technician1518694793
  44. Fabian CastrellonBehavior Analyst1487188041
  45. Alejandra CastroBehavior Technician1356286751
  46. Alec CastruitaBehavior Technician1619706785
  47. Alberto CedilloBehavior Technician1871482489
  48. Anabella CervantesBehavior Technician1861356990
  49. Andrea CervantesBehavior Analyst1568048627
  50. Christopher ChaconOccupational Therapy Assistant1568009272

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

Alhambra, California appears in the CMS National Plan and Provider Enumeration System with 1,802 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 Alhambra - 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 Alhambra 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 Alhambra is weighted toward Behavior Technician (428 clinicians, followed by Student in an Organized Health Care Education/Training Program with 108 and Pharmacist with 106). 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, Alhambra reports roughly 4.6 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, Mental Health Counselor is the most prominent one with no provider currently listing a Alhambra practice address, a coverage gap Alhambra patients typically fill by traveling to a larger nearby hub.

For Alhambra 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 Alhambra, CA?

There are 1,802 registered healthcare providers in Alhambra, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Alhambra?

The most common specialties in Alhambra are Behavior Technician, Student in an Organized Health Care Education/Training Program, Pharmacist, Acupuncturist, Physician Assistant. Behavior Technician has the most providers with 428.

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.