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 45 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
- John Wall, M. D.Obstetrics Physician1669474656
- Ashleigh Wallace, NURSE PRACTITIONERNurse Practitioner1881369536
- Mary WaltersFamily Nurse Practitioner1679814669
- Guy Wampler, MDVascular Surgery Physician1942232079
- Julie Wang, D.O.Hospitalist Physician1154709400
- Tien WangPharmacist1013516459
- Gretchen Ward, M.S., OTR/LOccupational Therapist1508133844
- Jamie Ward, LPCProfessional Counselor1487372660
- Annie Ware, DMDDentist1548611775
- Tiffany WareBehavior Technician1760351795
- Jennifer Wargo, M.D.Diagnostic Radiology Physician1790740306
- Melissa Warkentin, M.ED,CCS-SLPSpeech-Language Pathologist1568519247
- Michael Warner, M. D.Obstetrics & Gynecology Physician1699776757
- Najwa Warsame, PMHNPPsychiatric/Mental Health Nurse Practitioner1902783749
- Jael WashingtonClinical Social Worker1538530829
- Susan Washington, RN, MSN, CCMAdministrator Registered Nurse1386121648
- Steven Wasilewski, OTR/LOccupational Therapist1295922466
- Amy Watson, M.S. CCC-SLPSpeech-Language Pathologist1467954487
- Jennifer Watson, LCSWClinical Social Worker1083992762
- Michael WatsonColon & Rectal Surgery Physician1487185435
- Natasha Watson, RDRegistered Dietitian1295497568
- Jorge Way Rodriguez, DDSDentist1477981413
- Terri Weatherholtz, MA,CCC-SLPSpeech-Language Pathologist1952508319
- Lisa Weathers, MS, CCCSpeech-Language Pathologist1013418607
- Kathryn Weaver, LCSWClinical Social Worker1992330906
- Dori WebbOncology Registered Nurse1851236202
- Stacey WebsterAthletic Trainer1023642600
- Amanda WedgeBehavior Technician1689175549
- Zachary Weidner, M.D.Orthopaedic Surgery Physician1194952895
- Raymond Weinstein, M.D.Family Medicine Physician1962405571
- Juan Weiss, M.D.Pediatrics Physician1063835304
- Laurie Weiss-Braunstein, L.C.S.W.Clinical Social Worker1215227400
- Joanna Wen, O.D.Optometrist1376806034
- Bonny Westerman, LCSWClinical Social Worker1124460035
- Cindy Whang, OTDOccupational Therapist1184480220
- Kristen Whatley, M.A. CCC-SLPSpeech-Language Pathologist1467956185
- Ashley WhiteBehavior Technician1528866068
- Charla WhiteClinical Psychologist1063489862
- Lee White, MS, CCC-SLPSpeech-Language Pathologist1659871226
- Linda White, DDSGeneral Practice Dentistry1215046115
- Molly White, MDFamily Medicine Physician1265699078
- Bridgett Whitehead, M.ED,LPCProfessional Counselor1699021238
- Charlene Whitman, LPCProfessional Counselor1912012428
- Gerald Whitman, CRNACertified Registered Nurse Anesthetist1427167063
- Lindsey WhitworthOccupational Therapist1205680428
- Catherine WiedPrimary Care Nurse Practitioner1730930389
- Donald Wiggs, LDOOptician1467811018
- Ashton Wilkens, MSSpeech-Language Pathologist1851059299
- Berkley Williams, PA-CMedical Physician Assistant1124319801
- Emmalee Williams, ED.S., NCSPSchool Psychologist1194539650
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.