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 99 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. Sara Reid, M.D.Family Medicine Physician1053466383
  2. Megan Reilly, MA CCC-SLPSpeech-Language Pathologist1942506100
  3. Valerie Reilly, MS, CF-SLPSpeech-Language Pathologist1497255095
  4. Pamela Rein, MASchool Psychologist1053804492
  5. Annette Reiner, ED.S., NCSPSchool Psychologist1306653498
  6. Rebecca ReitwiesnerSpeech-Language Pathologist1467285957
  7. Whitney Reitz, LMT, CDMassage Therapist1952904971
  8. Laura Rejent, PA-CPhysician Assistant1013216399
  9. Alison Relat, NDNaturopath1538608229
  10. Elizabeth Rellis, CPNPPediatric Nurse Practitioner1124212147
  11. Jami Remien, PMHNP -BC, PNPPsychiatric/Mental Health Nurse Practitioner1235226002
  12. Brianna RendinProfessional Counselor1851268114
  13. Christopher Reneau, NPFamily Nurse Practitioner1356816862
  14. Cathleen Renkiewicz, PTPhysical Therapist1366771396
  15. Samantha RennerMarriage & Family Therapist1447983838
  16. Traci Reno, LCSWSchool Social Worker1245731074
  17. Keith Renshaw, PH.D.Clinical Psychologist1558643502
  18. Annie Ressalam, M.D.Internal Medicine Physician1922392752
  19. Heyli RestrepoSpeech-Language Pathologist1093393357
  20. Mona Rewari, MDPediatrics Physician1174695662
  21. Jersey-Roy ReyesPhysical Therapy Assistant1922348812
  22. Tracie ReyesSpecialist1932574019
  23. Elizabeth Reynolds, M.D.Child & Adolescent Psychiatry Physician1114007077
  24. Kathryn ReynoldsPediatric Cardiology Physician1912439175
  25. Tara ReynoldsClinical Psychologist1033488911
  26. Taylor ReynoldsOccupational Therapist1669155081
  27. Samira Rezaian, D.OGeriatric Medicine (Internal Medicine) Physician1942740352
  28. Eunice Rhee, L ACAcupuncturist1073311502
  29. Lisa Rhein, LCSWClinical Social Worker1255757126
  30. Krista Rhodenhizer, LPC, NCCProfessional Counselor1598354359
  31. Paul Rhyu, D.C., O.M.DChiropractor1497826341
  32. Denise Ribas Cavalcante, LMSWSocial Worker1922999754
  33. Allyson Ricciardiello, P.A.-CPhysician Assistant1033357199
  34. Cheryl Rice, M.S. CCC-AAudiologist-Hearing Aid Fitter1962625541
  35. Jessica RiceOccupational Therapist1023708336
  36. Sarah RiceSpeech-Language Pathologist1962902577
  37. Tara RiceSchool Social Worker1760970180
  38. Anna RichHearing Instrument Specialist1265829253
  39. Traci Rich, FNP-CFamily Nurse Practitioner1710592761
  40. Deborah RichardsonMassage Therapist1164067146
  41. Domonique RichardsonCase Manager/Care Coordinator1003525072
  42. James RichardsonBehavior Technician1730865791
  43. Kortney Richardson ReadusSurgical Assistant1205355468
  44. Kiara Richardson-MorganBehavior Technician1629761259
  45. Julie RichittNurse Practitioner1700734134
  46. Anna RichterBehavior Technician1154125722
  47. Sydney Richter, ED.S., NCSPSchool Psychologist1558103283
  48. Charles Ricker, LPCProfessional Counselor1861151235
  49. Robyn Rickerby, LCSWSchool Social Worker1982389730
  50. Caleb RideoutBehavior Technician1467301424

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.