NPPES file of Aug 9, 2026

Doctors and health care providers in Wilmington, DE

6,291 individual NPPES records list a practice address in Wilmington, 1st of 44 Delaware cities. The largest group is clinical social worker: 345, 5% of the city's records, against 4% across Delaware. Page 115 of 126.

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).

Wilmington in Delaware

  • Rank in Delaware1st of 44 cities by records
  • Share of the state29.7% of Delaware's records
  • Specialties present25 or more taxonomy codes
  • Top three groups15.1% of all records
  • Clinical Social Worker rank1st of the 10 Delaware cities with the most

Compared with Delaware as a whole, Wilmington has 2× the state's share of pediatrics physician records and 0.31× its share of registered nurse records.

Providers in Wilmington, alphabetically

  1. Troy Thompson, MDPsychiatry Physician1043259609
  2. Abigail Thomson, DPTPhysical Therapist1629736798
  3. Patrick Thornley, MDPediatric Orthopaedic Surgery Physician1154041515
  4. Tiea ThorntonMental Health Counselor1457670523
  5. Chandler ThrowerBehavior Analyst1154023208
  6. Vruti ThumarPhysical Therapist1831074327
  7. Ruth Thuo, MSNNurse Practitioner1871004762
  8. Emma ThwaitesMental Health Counselor1225996390
  9. Russell Tibbetts, D.D.S.General Practice Dentistry1366715419
  10. Scott Tibbetts, DMDStudent in an Organized Health Care Education/Training Program1912351875
  11. Frederick TibuahClinical Pathology/Laboratory Medicine Physician1518504075
  12. Lauren Tice, RDRegistered Dietitian1922332568
  13. Lindsay Tice, PTPediatric Physical Therapist1407250590
  14. James Tigani, D.D.S.Dentist1770998213
  15. Kristin Tigani-Taylor, D.D.SGeneral Practice Dentistry1821222795
  16. Kudirat Tikare-Fakoya, APRNNurse Practitioner1326609678
  17. Alan Tillotson, L.AC.Acupuncturist1437431384
  18. Naixin Tillotson, L.AC.Acupuncturist1851673701
  19. Helen Ting, MDInternal Medicine Physician1437134160
  20. Lydia Tipton, OTR/LPediatric Occupational Therapist1013831593
  21. Allan Tocker, O.D.Optometrist1629153127
  22. Raphaele Todaro, MDFamily Medicine Physician1841245073
  23. Dallas Tolbard, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1841714391
  24. Emily TolliverSchool Psychologist1770043655
  25. Gail Tolpin, L.C.S.W.Clinical Social Worker1386714186
  26. Robert TolsonPhysical Therapy Assistant1417483181
  27. Eric Tom, MDStudent in an Organized Health Care Education/Training Program1891373551
  28. Michal Tomaszewicz, PMHNPPsychiatric/Mental Health Nurse Practitioner1326496514
  29. Megan Tomkinson, BCBA,LBSBehavior Analyst1679037063
  30. Gabino Tonogbanua, M.D.Psychiatry Physician1811009228
  31. Rebecca TorbayBehavior Technician1083558985
  32. Cora ToriAssistant Behavior Analyst1699656884
  33. Seth Torregiani, D.O.Neuromusculoskeletal Medicine & OMM Physician1447264379
  34. Karelin TorresHealth Educator1437012788
  35. Guillermo Torres-VieraPediatric Cardiology Physician1073927786
  36. Jennifer Toslu, LSW, BCBABehavior Analyst1790556132
  37. Brian Toussaint, MDOphthalmology Physician1295969616
  38. Cleo Townsend, PHD, LMFTMarriage & Family Therapist1992493910
  39. Peter Townsend, MDOrthopaedic Surgery Physician1518908227
  40. Lisa Toy, PMHCNS-BCPsychiatric/Mental Health Clinical Nurse Specialist1114005113
  41. Julian TrammellAssistant Behavior Analyst1689462418
  42. Caitlyn TramontozziNurse Practitioner1396327094
  43. Ricky Tran, DCChiropractor1457286734
  44. Lauren Transue, OTOccupational Therapist1811489651
  45. Mary Beth Transue, LCSWClinical Social Worker1013298652
  46. Arthur Travis, D.C.Chiropractor1184663593
  47. Diane Treadwell-Deering, MDChild & Adolescent Psychiatry Physician1093895336
  48. Kristina TremlOptometrist1104441054
  49. Rebecca Trent, LPCMHMental Health Counselor1114481017
  50. Melissa Tribuiani, MDFamily Medicine Physician1578671293

The largest Delaware cities

  1. Newark4,662
  2. Dover2,137
  3. Lewes1,696
  4. New Castle766
  5. Milford713

All of Delaware →

How to read this directory

Wilmington, Delaware appears in the CMS National Plan and Provider Enumeration System with 6,291 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 Wilmington - 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 Wilmington 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 Wilmington is weighted toward Clinical Social Worker (345 clinicians, followed by Physical Therapist with 332 and Addiction (Substance Use Disorder) Counselor with 274). 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 Delaware's population, Wilmington reports roughly 609.7 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 Wilmington 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 Wilmington, DE?

There are 6,291 registered healthcare providers in Wilmington, DE, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Wilmington?

The most common specialties in Wilmington are Clinical Social Worker, Physical Therapist, Addiction (Substance Use Disorder) Counselor, Student in an Organized Health Care Education/Training Program, Mental Health Counselor. Clinical Social Worker has the most providers with 345.

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.