NPPES file of Aug 9, 2026

Doctors and health care providers in Stillwater, OK

1,440 individual NPPES records list a practice address in Stillwater, 8th of 213 Oklahoma cities. The largest group is case manager/care coordinator: 222, 15% of the city's records, against 10% across Oklahoma. Page 12 of 29.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Stillwater

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

Stillwater in Oklahoma

  • Rank in Oklahoma8th of 213 cities by records
  • Share of the state1.6% of Oklahoma's records
  • Specialties present25 or more taxonomy codes
  • Top three groups34.4% of all records
  • Case Manager/Care Coordinator rank6th of the 10 Oklahoma cities with the most

Compared with Oklahoma as a whole, Stillwater has 4× the state's share of athletic trainer records and 0.33× its share of student in an organized health care education/training program records.

Providers in Stillwater, alphabetically

  1. Jennifer Hanson, D.C.Chiropractor1013049055
  2. Amanda Hardaway, M.S., CCC-SLPSpeech-Language Pathologist1235370214
  3. Hannah HardenBehavior Technician1154060929
  4. John Harden, LADC-MHMental Health Counselor1578833745
  5. Monica Harden, DOFamily Medicine Physician1235461583
  6. Kayla Hardesty, P.A-C, PTPhysician Assistant1801075262
  7. Hailey Hardesty-Shaw, LPCMental Health Counselor1063034106
  8. Amy Hardin, MDPediatrics Physician1497739809
  9. Courtney HarmanRehabilitation Counselor1194060640
  10. Aaron Harmon, ATCSpecialist1972981967
  11. Erik HarmonPeer Specialist1457096729
  12. Clarice HarpPeer Specialist1821665761
  13. Lacee HarpCounselor1841495280
  14. Brandi HarrisCase Manager/Care Coordinator1891337002
  15. Ellis HarrisPeer Specialist1538823430
  16. India HarrisBehavior Technician1003763319
  17. James Harris, D.O.Cardiovascular Disease Physician1417139924
  18. Mandie Harris, M.A. CCC-SLPSpeech-Language Pathologist1255443958
  19. Rachel HarrisBehavior Technician1689455271
  20. Melanie Harrison, PA-CPhysician Assistant1063483345
  21. Melissa HarrisonCase Manager/Care Coordinator1265998553
  22. Jacob HarveyBehavior Technician1659189736
  23. Twylla HassellRegistered Nurse1821753302
  24. Aisha HassenRegistered Nurse1861101453
  25. Hannah Haworth, M.S.Speech-Language Pathologist1821847013
  26. Joseph Hayden, LMTMassage Therapist1528866522
  27. Angela HayesCase Manager/Care Coordinator1730966011
  28. Inge Hayes, MDAnesthesiology Physician1083684237
  29. Johnna HayesCounselor1366710899
  30. Tessa Hayes-CrumpPeer Specialist1316663404
  31. Brittney Haynes, STUDENTPeer Specialist1992552079
  32. Emily HaysSocial Worker1255790432
  33. Jordyn HazletonCase Manager/Care Coordinator1124786512
  34. Stacey Head, RNRegistered Nurse1811535099
  35. Kay Headrick, M.S. CCC-SLPSpeech-Language Pathologist1740565712
  36. Alexandria HearonPeer Specialist1811545353
  37. Camille HearonCase Manager/Care Coordinator1285955187
  38. Brittany HendricksonPeer Specialist1700507449
  39. Charles Hendrix, PH.D.Marriage & Family Therapist1730394321
  40. Austin Henley, DOStudent in an Organized Health Care Education/Training Program1619723178
  41. Shane HenleyPeer Specialist1356121669
  42. Michael HepplerSocial Worker1548670367
  43. Allison Hepworth, RDRegistered Dietitian1720885353
  44. Riley Herman, MS, CCC-SLPSpeech-Language Pathologist1083390249
  45. Barry Hermann, DPHPharmacist1093806812
  46. Debbi Hernandez, DPHPharmacist1376697227
  47. Clayton Herr, D.PH.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1396133674
  48. Matthew Herrill, M.S., ATC, LATAthletic Trainer1457387425
  49. Kayla HerringtonBehavior Technician1255900080
  50. Diana Hess, PHARMDPharmacist1629573811

The largest Oklahoma cities

  1. Oklahoma City22,359
  2. Tulsa18,643
  3. Norman4,245
  4. Edmond3,849
  5. Lawton2,582

All of Oklahoma →

How to read this directory

Stillwater, Oklahoma appears in the CMS National Plan and Provider Enumeration System with 1,440 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 Stillwater - 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 Stillwater 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 Stillwater is weighted toward Case Manager/Care Coordinator (222 clinicians, followed by Peer Specialist with 164 and Behavior Technician with 110). 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 Oklahoma's population, Stillwater reports roughly 35.5 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 Stillwater 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 Stillwater, OK?

There are 1,440 registered healthcare providers in Stillwater, OK, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Stillwater?

The most common specialties in Stillwater are Case Manager/Care Coordinator, Peer Specialist, Behavior Technician, Mental Health Counselor, Speech-Language Pathologist. Case Manager/Care Coordinator has the most providers with 222.

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.