NPPES file of Aug 9, 2026

Doctors and health care providers in Vienna, VA

1,554 individual NPPES records list a practice address in Vienna, 28th of 351 Virginia cities. The largest group is behavior technician: 331, 21% of the city's records, against 5% across Virginia. Page 29 of 32.

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

The 8 largest groups in Vienna

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

Vienna in Virginia

  • Rank in Virginia28th of 351 cities by records
  • Share of the state1% of Virginia's records
  • Specialties present25 or more taxonomy codes
  • Top three groups32.2% of all records
  • Behavior Technician rank7th of the 10 Virginia cities with the most

Compared with Virginia as a whole, Vienna has 7.5× the state's share of acupuncturist records and 0.52× its share of physician assistant records.

Providers in Vienna, alphabetically

  1. Eric Thomson, MDSports Medicine (Family Medicine) Physician1013144419
  2. Peggy Thurston, CPNPNurse Practitioner1023077260
  3. Laquaisha TinchBehavior Technician1235714114
  4. Marion Todres Masarsky, DCChiropractor1841359254
  5. Carla Toenniessen, LMFTMarriage & Family Therapist1417125881
  6. Grant TomchickAssistant Behavior Analyst1265116800
  7. Conard TomlinsonPhysical Therapist1164245460
  8. Yingkai Tong, PHARMDPharmacotherapy Pharmacist1831731504
  9. Anhthu Tonnguyen, PHARMDPharmacist1255116596
  10. Hung TranBehavior Technician1982323093
  11. Huong-Nga Tran, PHARMDPharmacist1285237198
  12. Vinh Tran, M.D., F.A.A.O.S.Orthopaedic Surgery Physician1114927357
  13. Karen Tratensek, DDSOrthodontics and Dentofacial Orthopedics Dentistry1700963717
  14. Aiden TraversBehavior Technician1750278933
  15. Tammy Treadway, FNPFamily Nurse Practitioner1699451187
  16. Nathaniel Trebach, DCChiropractor1992370845
  17. Alexis TrevinoBehavior Technician1720792641
  18. Abigail Riley TrinidadBehavior Technician1023942166
  19. Demet Tunc, O.D.Optometrist1356552681
  20. Sallie Twentyman, MSW, LCSWClinical Social Worker1295174662
  21. Jacqueline Tyler, LCSWClinical Social Worker1871600635
  22. Tazhae TylerBehavior Technician1659214302
  23. Olivia TyraPhysical Rehabilitation Occupational Therapist1295318186
  24. David Tyson, LCSW, LCSW-C, LICSWClinical Social Worker1548327315
  25. Oganya Udenyi, PHD, RD, LDNRegistered Dietitian1992517189
  26. Christina Ulen, MDPediatrics Physician1922325380
  27. Pamela Uncles, MSWClinical Social Worker1285481663
  28. Ashley Urben, MSN, APRN, FNP-BCFamily Nurse Practitioner1760100150
  29. Michael Urben, P.T.Physical Therapist1083732465
  30. Anthony VadBehavior Technician1811837362
  31. Kimaya Vaidya, MDFamily Medicine Physician1194136986
  32. Aynalem Valdes GonzalezMental Health Counselor1497579130
  33. Bharat Vallurupalli, OTR/L, CHTHand Occupational Therapist1164573218
  34. Nicole Van, D.D.S, P.C.General Practice Dentistry1205967874
  35. Angela Vanberkel, PSY.D.Psychologist1275227712
  36. Nina Vani, PT, DPTPhysical Therapist1578923165
  37. Sarah Vanthompson, LCSWClinical Social Worker1720805625
  38. Lakshmipriya VarshapallyBehavior Technician1134076870
  39. Shiva Vatankhahi, M.D.Internal Medicine Physician1861635427
  40. Peter Vazquez, ABOCOptician1114783222
  41. Anjelise VelezBehavior Technician1518800804
  42. Patricia Velkoff, PH.D.Clinical Psychologist1831276179
  43. Prasadarao Velugubanti, M.DAnesthesiology Physician1477584910
  44. Gemima Vengo, PAPhysician Assistant1154189827
  45. Brittany Vera, LCSWClinical Social Worker1871150375
  46. Tonie Vieux, M.S., CCC-SLPSpeech-Language Pathologist1811301302
  47. Alexander Viglis, LPCProfessional Counselor1396482188
  48. Theresa Villa, PHARMDPharmacist1770188419
  49. Otto ViteriBehavior Technician1245091123
  50. Madeline Vlattas, DPTPhysical Therapist1902784390

The largest Virginia cities

  1. Richmond14,083
  2. Virginia Beach9,147
  3. Charlottesville7,000
  4. Fairfax6,584
  5. Norfolk5,993

All of Virginia →

How to read this directory

Vienna, Virginia appears in the CMS National Plan and Provider Enumeration System with 1,554 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 Vienna - 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 Vienna 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 Vienna is weighted toward Behavior Technician (331 clinicians, followed by Clinical Social Worker with 106 and Physical Therapist with 64). 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, Vienna reports roughly 18 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 Virginia's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Vienna practice address, a coverage gap Vienna patients typically fill by traveling to a larger nearby hub.

For Vienna 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 Vienna, VA?

There are 1,554 registered healthcare providers in Vienna, VA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Vienna?

The most common specialties in Vienna are Behavior Technician, Clinical Social Worker, Physical Therapist, General Practice Dentistry, Dentist. Behavior Technician has the most providers with 331.

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.