Registry data as of Aug 27, 2026

Doctors and health care providers in Olean, NY

675 individual NPPES records list a Olean practice address, 124th of 1,009 New York cities. The largest group is mental health counselor: 59, 9% of the city's records, against 4% across New York. Page 5 of 14.

CMS NPPES registry, loaded Aug 27, 2026 · method · Verify with CMS →

Olean in New York

  • Rank in New York124th of 1,009 cities by records
  • Share of the state0.1% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups22.5% of all records
  • Mental Health Counselor rank11th of the 10 New York cities with the most

Compared with New York as a whole, Olean has 17.7× the state's share of community health registered nurse records and 0.39× its share of clinical social worker records.

Providers in Olean, alphabetically

  1. Kimberly Garcia, CNPMidwife1780997346
  2. Lauri Gardner, MSPTPhysical Therapist1619129533
  3. Samuel Gardner, DCChiropractor1386378677
  4. Michael Gargano, MSED, LMHC-DMental Health Counselor1730726183
  5. Mary Garrison, PA-CMedical Physician Assistant1235776170
  6. Hailey Gattuso, LMHCMental Health Counselor1861276230
  7. Keith Gembusia, D.O.Family Medicine Physician1205020245
  8. John Gengo, DDSGeneral Practice Dentistry1023102506
  9. Michelle George, RNSchool Registered Nurse1356062525
  10. Anthony Geraci, PHARMDPharmacist1437406972
  11. Joseph Germano, D.D.S.Dentist1861677072
  12. Daniel Gesek, DMDGeneral Practice Dentistry1659583649
  13. Lauren Giambrone, DPTPhysical Therapist1326412479
  14. Mackenzie Giardini, RNRegistered Nurse1780429480
  15. Stacey Giardini, MS, CCC-SLPSpeech-Language Pathologist1184831166
  16. Tracy Giardini, PTPhysical Therapist1053619395
  17. Roberta Gibble, RNRegistered Nurse1659568624
  18. William Gilroy, R.PH.Pharmacist1548449127
  19. Ellen Gleason, LPNLicensed Practical Nurse1194078386
  20. Sharon GleasonLicensed Practical Nurse1225973142
  21. Cassidy GloverMental Health Counselor1154668887
  22. Jenna Golden, MSW, LSWSocial Worker1194262816
  23. Arthur Goldstein, MDVascular Surgery Physician1215911797
  24. Joseph Gomez, MDInternal Medicine Physician1750304036
  25. Mattison Gorrell, PAPhysician Assistant1629470265
  26. Mariann Graczyk, FNPFamily Nurse Practitioner1801043617
  27. Hallie Green, LMHCProfessional Counselor1376178152
  28. Matthew GreenMental Health Counselor1225573884
  29. Nichole Green, PAPhysician Assistant1376535393
  30. Paul Green, PHARM.D.Pharmacist1609025584
  31. Heather Greenawalt, LCSWClinical Social Worker1699027789
  32. Arthur Greene, M.D.Urology Physician1003815200
  33. Pamela Groth, CCC-LSLPSpeech-Language Pathologist1063661601
  34. Donald Grzankowski, ODOptometrist1851371298
  35. Farhan GuardPharmacist1801303797
  36. Farid GuirguisOrthopaedic Surgery Physician1699562447
  37. Kelly Gumtow, MSEDSchool Counselor1497000665
  38. Donna Gunsolus, LCSWClinical Social Worker1982934394
  39. Scott Gunter, CRNACertified Registered Nurse Anesthetist1497908016
  40. Kaylin Gunther, LMHCMental Health Counselor1073085742
  41. Kristin Gustason, MS, CCC-LSLPSpeech-Language Pathologist1235445578
  42. Robert Haas, M.D.Family Medicine Physician1962819813
  43. Kimberly Hahn, FNPFamily Nurse Practitioner1902468036
  44. Amy Halladay, RPHPharmacist1992900443
  45. Leroy Hanchett, PH.D.Pharmacist1639256811
  46. Johanna Handley, M.D.Family Medicine Physician1407855679
  47. Kaitlin Hanmer, MB BCH BAOObstetrics & Gynecology Physician1891193330
  48. Sue Hannon, MS, ATC, CSCS, PESAthletic Trainer1013953967
  49. Renee HansenMidwife1912337718
  50. Kathleen HardimanCounselor1629271549

The largest New York cities

  1. New York98,468
  2. Brooklyn64,057
  3. Bronx32,017
  4. Rochester20,520
  5. Buffalo13,287

All of New York →

How to read this directory

Olean, New York appears in the CMS National Plan and Provider Enumeration System with 675 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 Olean - 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 Olean 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 Olean is weighted toward Mental Health Counselor (59 clinicians, followed by Registered Nurse with 52 and Physical Therapist with 41). 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 New York's population, Olean reports roughly 3.4 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 New York's most common specialties, Specialist is the most prominent one with no provider currently listing a Olean practice address, a coverage gap Olean patients typically fill by traveling to a larger nearby hub.

For Olean 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 Olean, NY?

There are 675 registered healthcare providers in Olean, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Olean?

The most common specialties in Olean are Mental Health Counselor, Registered Nurse, Physical Therapist, Licensed Practical Nurse, Pharmacist. Mental Health Counselor has the most providers with 59.

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.