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 118 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. Sharnece Thomas, NCC, LMHC, LPCProfessional Counselor1629323100
  2. Sharon Thomas, LPCProfessional Counselor1588757801
  3. Sonia Thomas, MDChild & Adolescent Psychiatry Physician1942339593
  4. Sonja ThomasSpeech-Language Pathologist1205336831
  5. Stephanie Thomas, AU.D., CCC-AAudiologist1710484753
  6. Stephen Thomas, D.D.S.General Practice Dentistry1871654376
  7. Kelsey ThomasonPhysical Therapist1144702770
  8. Amanda Thompson, PH.D.Psychologist1760614705
  9. Christina ThompsonSpeech-Language Pathologist1811335078
  10. Conor ThompsonPhysical Therapist1710477229
  11. David Thompson, PH.D.School Psychologist1750887055
  12. Dawna Thompson, PH.D.Clinical Psychologist1417358458
  13. Graceann ThompsonBehavior Technician1689316655
  14. Jacquelyn ThompsonBehavior Technician1902468952
  15. Jennifer Thompson, PHARMDPharmacist1871879031
  16. Jo Thompson, LCSWSchool Social Worker1215430772
  17. Katherine Thompson, PTASpecialist1841748829
  18. Lauretta ThompsonMassage Therapist1619258746
  19. Madrical Thompson, LPCProfessional Counselor1023332244
  20. Maria Thompson, PHARMD.Pharmacist1336418029
  21. Ranya Thompson, LCSWClinical Social Worker1982272548
  22. Wendy Thompson, FNPFamily Nurse Practitioner1487049391
  23. Wendy Thorne, AUDAudiologist1114335791
  24. Hannah ThorntonSchool Social Worker1013753003
  25. Tabitha Thornton, NPWomen's Health Nurse Practitioner1326816489
  26. Candace Thorp-Feather, AU.D.Audiologist1346471380
  27. Ashley Thorpe, LCSWClinical Social Worker1285459164
  28. Shwetha Thukuntla, M.DEndocrinology, Diabetes & Metabolism Physician1952563785
  29. Cristina Thurber, PA-CPhysician Assistant1073161964
  30. Susan TibbettsSpeech-Language Pathologist1942671607
  31. Hannah TickleSpeech-Language Pathologist1982104519
  32. Hayat TickueStudent in an Organized Health Care Education/Training Program1871245431
  33. Meagan TiedemannPhysical Therapist1891295499
  34. Mary Tierney, LICSW, LCSW, LCSW-CClinical Social Worker1073721874
  35. Kathy Tieu, M.D.Dermatology Physician1811973951
  36. Mercedes Tikoyan, LCSWSchool Social Worker1558501577
  37. Merii TikoyanPharmacy Technician1497146963
  38. Lydia TilayeBehavior Technician1609728179
  39. Carol Tilley, PH.D.Specialist1639261100
  40. Jordan Tillman, OTR/LOccupational Therapist1285184945
  41. John Tillou, MDColon & Rectal Surgery Physician1518232685
  42. Adam Tinklepaugh, M.D.Dermatology Physician1851631436
  43. Sandra Tirado, MDInternal Medicine Physician1154315570
  44. Mary Tisch, PAPhysician Assistant1558566455
  45. Samuel Tischler, DPMFoot & Ankle Surgery Podiatrist1710369293
  46. Jose Tissera, MDObstetrics & Gynecology Physician1619946522
  47. Sherie TitusSpeech-Language Pathologist1982104501
  48. Bernice TodaroSchool Psychologist1497257679
  49. Patricia Todd, DNP, APRN, PCNSBCPediatric Clinical Nurse Specialist1891409702
  50. Taylor ToddFamily Nurse Practitioner1295679991

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.