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 111 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. Paul Stokley, LPCProfessional Counselor1740093814
  2. Gloria Stone-Ozbek, D.C.Chiropractor1972998409
  3. Melissa Stoops, BSN RNRegistered Nurse1760833230
  4. J. Storlazzi, M.D.Developmental - Behavioral Pediatrics Physician1104985183
  5. Bridget Storm, MA, RD-AP, LDN, CNSCRegistered Dietitian1366327355
  6. Anna Story, D.C.Chiropractor1265621833
  7. Megan Stott, PT, DPTPhysical Therapist1285357137
  8. Lisa Stottlemyer, ODOptometrist1649222415
  9. Christopher Stoudemire, LCSWClinical Social Worker1376865618
  10. Waylon StoufferPhysician Assistant1972422632
  11. Lauren StracuzziPediatric Clinical Nurse Specialist1497546733
  12. Abigail StrangPediatric Pulmonology Physician1346530250
  13. April Strange, MSN, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1386591881
  14. Mikaela Strange, RDRegistered Dietitian1730940644
  15. Amy Strasser, PACMedical Physician Assistant1679741987
  16. Margaret Strate, RPHPharmacist1619074655
  17. Lora Strauss, RPHPharmacist1073895959
  18. Stanley Strauss, O.D.Optometrist1083741599
  19. Raymond Strocko, M.D.Occupational Medicine Physician1225165350
  20. Mary Stroh, R.D.Registered Dietitian1497029698
  21. Jessica Strojny, NNP-BCNeonatal Nurse Practitioner1598188765
  22. Stacey StrotherAddiction (Substance Use Disorder) Counselor1962725283
  23. Marissa Stroyek, SLPSpeech-Language Pathologist1902454200
  24. Glenn Stryjewski, MDPediatric Critical Care Medicine Physician1235182536
  25. Robert Stryker, D.C.Orthopedic Chiropractor1235178195
  26. Nicholas Stuardi, CRNACertified Registered Nurse Anesthetist1265462253
  27. Ceera StuckeyBehavior Technician1871384214
  28. Jessica Stuhltrager, BCBABehavior Analyst1154822195
  29. Maxwell StukalinStudent in an Organized Health Care Education/Training Program1730023474
  30. Ashley StullOccupational Therapist1801567607
  31. Matthew Stump, PA-CPhysician Assistant1023499183
  32. Aimee Stumpo, NPNurse Practitioner1013498880
  33. Lynne Sturgill, PT, MHS, OCSPhysical Therapist1780602409
  34. Sarah Sturgill, OTR/LOccupational Therapist1134752280
  35. Alaina Stush, CRNPFamily Nurse Practitioner1104597483
  36. Alvin Su, MD, PHDPediatric Orthopaedic Surgery Physician1205218211
  37. Peter Subach, DMDOral and Maxillofacial Surgery (Dentist)1912940602
  38. Maya SubinPharmacy Technician1487355863
  39. Raymisha Sudler, PHARMDPharmacist1225287949
  40. Lisa Sugar, APNPrimary Care Nurse Practitioner1790982577
  41. Edmund Sugzdinis, BC-HISHearing Instrument Specialist1558723288
  42. Jeanette Sukhu, RDRegistered Dietitian1659817096
  43. Saheedat Sulaimon, MDStudent in an Organized Health Care Education/Training Program1376396838
  44. Salwa Sulieman, D.O.Pediatric Infectious Diseases Physician1003089392
  45. Ava Sulkowski, MS, ATR-PCounselor1669272688
  46. Emily Sullivan, LCSW, LICSWClinical Social Worker1699551200
  47. Erin Sullivan, RDRegistered Dietitian1811384332
  48. Jillian SullivanCommunity Health Worker1669969549
  49. Kevin Sullivan, M.D.Neonatal-Perinatal Medicine Physician1568557643
  50. Mary Sullivan, NPNurse Practitioner1073593752

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.