NPPES file of Aug 9, 2026

Doctors and health care providers in Vallejo, CA

2,836 individual NPPES records list a practice address in Vallejo, 80th of 812 California cities. The largest group is physician assistant: 215, 8% of the city's records, against 1% across California. Page 33 of 57.

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).

Vallejo in California

  • Rank in California80th of 812 cities by records
  • Share of the state0.3% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups17.9% of all records
  • Physician Assistant rank7th of the 10 California cities with the most

Compared with California as a whole, Vallejo has 5.1× the state's share of physician assistant records and 0.20× its share of behavior technician records.

Providers in Vallejo, alphabetically

  1. Jennifer Manickam, MDInternal Medicine Physician1598837247
  2. Ange ManigatPhysician Assistant1629942347
  3. Peter Mansuripur, M.D.Orthopaedic Hand Surgery Physician1588984306
  4. Vanessa ManzanaresRegistered Nurse1356220818
  5. Cierra Mariano, MA, BCBA, LBABehavior Analyst1285379149
  6. Jaclyn MarianoBehavior Technician1093369613
  7. Michelle Marin, A.N.P.Adult Health Nurse Practitioner1275633877
  8. Lajoyce MariusMental Health Counselor1164807053
  9. Wah Mark, DDSDentist1851415210
  10. Joseph Marko, M.D.Body Imaging Physician1578769626
  11. Neil Markus, DOEmergency Medicine Physician1124106950
  12. Perla MarquezPhysician Assistant1386357309
  13. Debra Marrama, PROGRAM DIRECTORMental Health Counselor1003792961
  14. Edmund Marroquin, MDAnesthesiology Physician1215981469
  15. Roxana MarroquinMental Health Counselor1144422213
  16. Annette MarshallPharmacist1710247838
  17. Alandrea Martin, LMFTMarriage & Family Therapist1235696006
  18. Carly MartinPhysical Therapist1780098111
  19. Chantel MartinRegistered Nurse1164399747
  20. Dannae Martin, PHYSICIAN ASSISTANTPhysician Assistant1457226573
  21. Edward Martin, MDPediatrics Physician1164500971
  22. F Shanee MartinPediatrics Physician1962437350
  23. Felicia MartinDay Training/Habilitation Specialist1932986353
  24. Paul Martin, MDOtolaryngology Physician1023196862
  25. Ralston Martin, MDGastroenterology Physician1942388780
  26. James MartinezAdult Companion1396695920
  27. Joann MartinezAddiction (Substance Use Disorder) Counselor1275010613
  28. Patrick Martinez, SUDRCAddiction (Substance Use Disorder) Counselor1821986290
  29. Rafael MartinezCase Manager/Care Coordinator1740126515
  30. Sara MartinezCounselor1649634650
  31. Jeff Martz, MFTMarriage & Family Therapist1457424418
  32. Mary MasekStudent in an Organized Health Care Education/Training Program1093311151
  33. Marsha MaslanClinical Social Worker1093858615
  34. Catherine Mason, M.D.Psychiatry Physician1578699021
  35. Ginny Matchette, MFTMarriage & Family Therapist1497900666
  36. Gilbert Delm MateoBehavior Analyst1629553292
  37. Antony Mathew, M.D.Emergency Medicine Physician1184156010
  38. Nikhil MathewPharmacist1487025672
  39. Megan Matsumoto, PH.D.Student in an Organized Health Care Education/Training Program1215481890
  40. Edward Matthews, CRNACertified Registered Nurse Anesthetist1487725594
  41. Kimberley Matthews, DRUG COUNSELORAddiction (Substance Use Disorder) Counselor1194232827
  42. Molly Mattick, CNMAdvanced Practice Midwife1962180075
  43. Cheeryl Gene May B MauricioPhysical Therapist1053931691
  44. Gev Mavandadi, MDHospitalist Physician1275611089
  45. Eboni MaxwellCase Manager/Care Coordinator1609422740
  46. Fernanda Mayorga, LMFTMarriage & Family Therapist1992416143
  47. Danielle MazzeiMental Health Counselor1881854420
  48. Laurence Mazzotta, M.D.Gastroenterology Physician1790740546
  49. Balford McAlpin, CCC-SLPSpeech-Language Pathologist1265193270
  50. Cynthia McBride, FNPFamily Nurse Practitioner1528561610

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

Vallejo, California appears in the CMS National Plan and Provider Enumeration System with 2,836 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 Vallejo - 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 Vallejo 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 Vallejo is weighted toward Physician Assistant (215 clinicians, followed by Pharmacist with 166 and Physical Therapist with 128). 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, Vallejo reports roughly 7.3 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 Vallejo 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 Vallejo, CA?

There are 2,836 registered healthcare providers in Vallejo, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Vallejo?

The most common specialties in Vallejo are Physician Assistant, Pharmacist, Physical Therapist, Addiction (Substance Use Disorder) Counselor, Marriage & Family Therapist. Physician Assistant has the most providers with 215.

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.