Doctors and health care providers in Manassas, VA
2,327 individual NPPES records list a practice address in Manassas, 17th of 351 Virginia cities. The largest group is behavior technician: 241, 10% of the city's records, against 5% across Virginia. Page 11 of 47.
The 8 largest groups in Manassas
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Manassas in Virginia
- Rank in Virginia17th of 351 cities by records
- Share of the state1.6% of Virginia's records
- Specialties present25 or more taxonomy codes
- Top three groups23% of all records
Compared with Virginia as a whole, Manassas has 2.3× the state's share of behavior analyst records and 0.53× its share of internal medicine physician records.
Providers in Manassas, alphabetically
- Anthony Debs, MDOrthopaedic Surgery Physician1750568218
- Adlin Decardi, M.A., L.M.F.T.Marriage & Family Therapist1598987422
- Megan DeckSpeech-Language Pathologist1912409483
- Daniel Decker, LPC, LMFTProfessional Counselor1659430791
- Anna Decoite, AG-PCNP-CAdult Health Nurse Practitioner1154098713
- Sarah Dehaven, NPFamily Nurse Practitioner1225521529
- Ashley DejesusBehavior Technician1457183543
- Teresa Delawter, M.D.Psychiatry Physician1235212200
- Arthur Deleo, D.D.S.Pediatric Dentistry1861487811
- Remedios Deleon, M.D.Internal Medicine Physician1295805935
- David DemariaCardiovascular Disease Physician1043553852
- Keedra Demus, LPCProfessional Counselor1821885781
- Brenda Dennie, OTLOccupational Therapist1508913005
- Melat DerejePhysician Assistant1376364497
- Parimal Desai, MDFamily Medicine Physician1134113285
- Jemima Desir Telus, FNPFamily Nurse Practitioner1770155491
- Matthew Detar, D.D.S.Endodontics1073770608
- Genevieve Devera, DDSGeneral Practice Dentistry1508071465
- Dezira Dewhurst, B.S., BCABA, LABAAssistant Behavior Analyst1437686813
- McKenzie Dewhurst, RBTBehavior Technician1952287351
- Eileen DgraciaBehavior Technician1538852710
- Balraj Dhillon, MDPsychiatry Physician1780677989
- Shuprava DhunganaBehavior Technician1295619096
- Lissette Dials, SLPSpeech-Language Pathologist1346494523
- Jesus Diaz, D.C.Chiropractor1821352196
- Jill Diaz, D.C.Pediatric Chiropractor1952669830
- Caroline DieblerSocial Worker1588384192
- Samantha Diehl, PAPhysician Assistant1902326945
- Kristy Diffley, NURSE PRACTITIONERFamily Nurse Practitioner1154828150
- Christina Digiacomo, LPCProfessional Counselor1922155837
- Irene Diolazo Conlon, PTPhysical Therapist1508150566
- Pierre Diomi, MDFamily Medicine Physician1619521051
- Tiffani DitamoreBehavior Technician1376035113
- Patrick Divietri, NCC, LPCCounselor1871986398
- Dianna Dixon, IBCLCLactation Consultant (Non-RN)1023773983
- Sochia Dixon, NRCPT, R.M.A.,PD, LEDoula1760928899
- Tiara DixonBehavior Technician1265014864
- Enrico Doganiero, DODiagnostic Radiology Physician1679579502
- Archana Dogra, PH.D.Clinical Psychologist1841461225
- Robin Dole, LPCCounselor1831256973
- Robert Dombrowski, MDOrthopaedic Surgery Physician1962423707
- Natalia Dominguez BuelotClinical Social Worker1437042116
- Kimberly Dong-Lee, MDEmergency Medicine Physician1164840583
- Judith Donovan, MSW, LCSWClinical Social Worker1306843438
- Brian Dorius, PT, DPTPhysical Therapist1285267401
- Thomas Dotson, M.D.P.C.Internal Medicine Physician1659356079
- Lauren Dotterer, NPGerontology Nurse Practitioner1063089944
- Michael Dougan, MDGeneral Practice Physician1063470813
- Nikia Dower, MS CCC SLP BCBA LBASpeech-Language Pathologist1194843631
- Lynn DownsMental Health Counselor1174440846
The largest Virginia cities
- Richmond14,083
- Virginia Beach9,147
- Charlottesville7,000
- Fairfax6,584
- Norfolk5,993
How to read this directory
Manassas, Virginia appears in the CMS National Plan and Provider Enumeration System with 2,327 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 Manassas - 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 Manassas 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 Manassas is weighted toward Behavior Technician (241 clinicians, followed by Clinical Social Worker with 160 and Professional Counselor with 134). 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, Manassas reports roughly 26.9 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 Manassas practice address, a coverage gap Manassas patients typically fill by traveling to a larger nearby hub.
For Manassas 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 Manassas, VA?
There are 2,327 registered healthcare providers in Manassas, VA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Manassas?
The most common specialties in Manassas are Behavior Technician, Clinical Social Worker, Professional Counselor, Speech-Language Pathologist, Behavior Analyst. Behavior Technician has the most providers with 241.
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.