NPPES file of Aug 9, 2026

Doctors and health care providers in Warren, MI

2,799 individual NPPES records list a practice address in Warren, 20th of 515 Michigan cities. The largest group is behavior technician: 474, 17% of the city's records, against 22% across Michigan. Page 53 of 56.

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 Warren

  1. Behavior Technician474
  2. Students in training175
  3. Pharmacist160
  4. Physical Therapist148
  5. Clinical Social Worker146
  6. Internal Medicine Physician90
  7. Dentist72
  8. Physician Assistant66

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

Warren in Michigan

  • Rank in Michigan20th of 515 cities by records
  • Share of the state1% of Michigan's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.9% of all records

Compared with Michigan as a whole, Warren has 2.2× the state's share of student in an organized health care education/training program records and 0.57× its share of social worker records.

Providers in Warren, alphabetically

  1. Janet Vincent, LPCProfessional Counselor1477726040
  2. Faith VinsonBehavior Technician1417608571
  3. John Vinson, M.A. L.P.C.Addiction (Substance Use Disorder) Counselor1043308018
  4. Kelli Virgin, D.O.Endocrinology, Diabetes & Metabolism Physician1124464268
  5. Giuseppe Vitale, DPTPhysical Therapist1528881547
  6. Katherine Vitale, P.T.Physical Therapist1750592697
  7. Morgan Vitale, PA-CAddiction Medicine (Family Medicine) Physician1215569033
  8. Angela Vitello, FNP-CFamily Nurse Practitioner1982156519
  9. Christina VivianoBehavior Technician1710449780
  10. Zachary Voelkert, PTAPhysical Therapy Assistant1427638949
  11. Saifuddin Vohra, D.O.Diagnostic Radiology Physician1134320898
  12. Ryan VolgyiPharmacist1609492032
  13. Natalya VoronovichStudent in an Organized Health Care Education/Training Program1134063803
  14. Katarina Vulaj, FNPFamily Nurse Practitioner1164866927
  15. Sanford Wagenberg, MDDiagnostic Radiology Physician1780602136
  16. John Wagner, M.D.Orthopaedic Hand Surgery Physician1396737086
  17. Md Wahiduzzaman, MDInfectious Disease Physician1598774564
  18. Michelle Wahula, MSW, LMSWMental Health Counselor1588942890
  19. Sarah Waineo, MA BCBA LBABehavior Analyst1437635026
  20. Jacqueline Wajer, RNCase Management Registered Nurse1831864818
  21. Roberta WaldenClinical Social Worker1255375846
  22. Alexandra WaldmanStudent in an Organized Health Care Education/Training Program1912695438
  23. Caitlin Waldorf, LMSWClinical Social Worker1245789445
  24. Mohammed Walji, MDStudent in an Organized Health Care Education/Training Program1962198523
  25. Lacey Walke, M.D.Surgery Physician1932453966
  26. Andrea WalkerBehavior Technician1922773076
  27. Ann Walker, PAPhysician Assistant1427456284
  28. David Walker, PTPhysical Therapist1639296635
  29. Rayven WalkerLicensed Practical Nurse1164300935
  30. Tierra WalkerMassage Therapist1346194446
  31. Rachael Wall, LLMSWClinical Social Worker1548030067
  32. Chynna WallsBehavior Technician1326936501
  33. Lawrence Walsh, DDSEndodontics1518092600
  34. Michael Walsh, MDSports Medicine (Orthopaedic Surgery) Physician1881822237
  35. Karen Walters, P.T.Physical Therapist1609932482
  36. Chongkai Wang, MDStudent in an Organized Health Care Education/Training Program1811784788
  37. Ping Wang, MDFamily Medicine Physician1407833627
  38. Shuju WangMedical Physician Assistant1801832696
  39. Freena Wani, R.P.T.Physical Medicine & Rehabilitation Physician1710496195
  40. Joyce Ward, D.C.Chiropractor1699798348
  41. Demerius Ware, DCChiropractor1629023353
  42. Kelly Warner, M.S.W.Clinical Social Worker1962642389
  43. Aleigha WarrenBehavior Technician1407455140
  44. Ashley WarrenBehavior Technician1548859879
  45. Jennifer WarrenClinical Social Worker1063043362
  46. Shanelle WarrenBehavior Technician1609416734
  47. Reller WashingtonClinical Social Worker1962379412
  48. Curtis Wassermann, D.C.Chiropractor1629462783
  49. La'Von WatersBehavior Technician1518802016
  50. Dorothy Watkins, LLMSWClinical Social Worker1770109019

The largest Michigan cities

  1. Farmington Hills36,305
  2. Detroit19,832
  3. Grand Rapids18,005
  4. Ann Arbor15,616
  5. Novi7,641

All of Michigan →

How to read this directory

Warren, Michigan appears in the CMS National Plan and Provider Enumeration System with 2,799 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 Warren - 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 Warren 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 Warren is weighted toward Behavior Technician (474 clinicians, followed by Student in an Organized Health Care Education/Training Program with 175 and Pharmacist with 160). 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 Michigan's population, Warren reports roughly 27.9 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 Michigan's most common specialties, Registered Nurse is the most prominent one with no provider currently listing a Warren practice address, a coverage gap Warren patients typically fill by traveling to a larger nearby hub.

For Warren 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 Warren, MI?

There are 2,799 registered healthcare providers in Warren, MI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Warren?

The most common specialties in Warren are Behavior Technician, Student in an Organized Health Care Education/Training Program, Pharmacist, Physical Therapist, Clinical Social Worker. Behavior Technician has the most providers with 474.

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.