NPPES file of Aug 9, 2026

Doctors and health care providers in Fairfax, VA

6,584 individual NPPES records list a practice address in Fairfax, 4th of 351 Virginia cities. The largest group is clinical social worker: 421, 6% of the city's records, against 5% across Virginia. Page 57 of 132.

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).

The 8 largest groups in Fairfax

  1. Clinical Social Worker421
  2. Behavior Technician401
  3. Speech-Language Pathologist361
  4. Professional Counselor276
  5. Physical Therapist262
  6. Family Nurse Practitioner238
  7. School Psychologist230
  8. Pharmacist208

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

Fairfax in Virginia

  • Rank in Virginia4th of 351 cities by records
  • Share of the state4.4% of Virginia's records
  • Specialties present25 or more taxonomy codes
  • Top three groups18% of all records
  • Clinical Social Worker rank3rd of the 10 Virginia cities with the most

Compared with Virginia as a whole, Fairfax has 7.6× the state's share of school social worker records and 0.40× its share of student in an organized health care education/training program records.

Providers in Fairfax, alphabetically

  1. Javon Jennings, PAPhysician Assistant1518777010
  2. Kathleen Jennings, RN, IBCLCLactation Consultant (Registered Nurse)1346854189
  3. Sabrina Jennings, PH.DPsychologist1447877527
  4. Abraham Jeon, M.D.Diagnostic Radiology Physician1063650190
  5. Chaeok Jeon, PHARM.D.Pharmacist1902575962
  6. Chaeyeun Jeon, L.ACAcupuncturist1871142075
  7. Sang Jeon, MEDICAL DOCTORAnesthesiology Physician1033210869
  8. Sooji JeonPharmacist1629932629
  9. Daseuli JeongObesity Medicine (Family Medicine) Physician1366320970
  10. Hye Sun Jeong, LPCProfessional Counselor1962054890
  11. Peter Jeong, DCChiropractor1538391750
  12. Alisa Jepson, PT, DPTPhysical Therapist1942772256
  13. Malika JerathBehavior Technician1477105468
  14. Nakul Jerath, MDDiagnostic Radiology Physician1609800804
  15. Elise Jernigan, OTDOccupational Therapist1508790973
  16. Julie Jernigan, MSWSocial Worker1962258053
  17. Matthew Jewell, PT, DPTPhysical Therapist1467949511
  18. James Jezior, M.D.Urology Physician1194889543
  19. Perrin Jhaveri, MDHematology (Internal Medicine) Physician1285990382
  20. Jamie Jiao, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1043672090
  21. Ashley JimenezBehavior Technician1689172140
  22. Olga Jimenez, SLPSpeech-Language Pathologist1528080611
  23. Camila Jimenez ArdilaBehavior Technician1427946920
  24. Pukai Jin, LA.CAcupuncturist1477219616
  25. Allison Jiongo, FNPFamily Nurse Practitioner1265207492
  26. Iris Jo-Shi, D.O.Pediatric Gastroenterology Physician1528485695
  27. Charlotte Joelsson, L.C.S.W.Clinical Social Worker1841283280
  28. Tristyn Joffe, LCSWClinical Social Worker1659129997
  29. Sara Johney, PA-CPhysician Assistant1922494632
  30. Abigail JohnsonSpeech-Language Pathologist1528786472
  31. Arrykka JohnsonBehavior Technician1992365985
  32. Brooke Johnson, LCSWClinical Social Worker1265724009
  33. Brooke Johnson, PT, DPTPhysical Therapist1093260630
  34. Chavone Johnson, PTPhysical Therapist1851455448
  35. Christopher Johnson, MSW, LCSWClinical Social Worker1407193253
  36. Christopher JohnsonThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1184035610
  37. Clarion Johnson, MDSpecialist1972728459
  38. Derek Johnson, MDPediatric Allergy/Immunology Physician1285622183
  39. Dewayne Johnson, PHARMD.Pharmacist1710258652
  40. Elisabeth JohnsonSchool Social Worker1124888508
  41. Elizabeth Johnson, PAMedical Physician Assistant1184810574
  42. Elizabeth Johnson, SLPSpeech-Language Pathologist1952800666
  43. Erin Johnson, PAPhysician Assistant1720859630
  44. Juliet Johnson, MSWSchool Social Worker1134803190
  45. Kendall JohnsonFamily Medicine Physician1841126521
  46. Kenneth JohnsonClinical Social Worker1588375216
  47. Kevin Johnson, M.D.Diagnostic Radiology Physician1790950897
  48. Kirsten JohnsonSchool Psychologist1912511940
  49. Robert Johnson, D.M.D.Dentist1023233657
  50. Taryn Johnson, DPTPhysical Therapist1073823308

The largest Virginia cities

  1. Richmond14,083
  2. Virginia Beach9,147
  3. Charlottesville7,000
  4. Norfolk5,993
  5. Alexandria5,424

All of Virginia →

How to read this directory

Fairfax, Virginia appears in the CMS National Plan and Provider Enumeration System with 6,584 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 Fairfax - 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 Fairfax 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 Fairfax is weighted toward Clinical Social Worker (421 clinicians, followed by Behavior Technician with 401 and Speech-Language Pathologist with 361). 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 Virginia's population, Fairfax reports roughly 76.2 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 Fairfax 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 Fairfax, VA?

There are 6,584 registered healthcare providers in Fairfax, VA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Fairfax?

The most common specialties in Fairfax are Clinical Social Worker, Behavior Technician, Speech-Language Pathologist, Professional Counselor, Physical Therapist. Clinical Social Worker has the most providers with 421.

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.