NPPES file of Aug 9, 2026

Doctors and health care providers in Chillicothe, OH

2,938 individual NPPES records list a practice address in Chillicothe, 11th of 711 Ohio cities. The largest group is registered nurse: 327, 11% of the city's records, against 3% across Ohio. Page 59 of 59.

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

Chillicothe in Ohio

  • Rank in Ohio11th of 711 cities by records
  • Share of the state0.9% of Ohio's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26.4% of all records
  • Registered Nurse rank6th of the 10 Ohio cities with the most

Compared with Ohio as a whole, Chillicothe has 11× the state's share of general practice registered nurse records and 0.44× its share of case manager/care coordinator records.

Providers in Chillicothe, alphabetically

  1. Shelby Wyant, BS, RDCSDiagnostic Ultrasound Physician1235826330
  2. Elizabeth Wyler, MDPsychiatry Physician1447909650
  3. Reggina Yandila, D.O.Internal Medicine Physician1487768438
  4. Brian YatesLicensed Practical Nurse1417710559
  5. Leigh YatesPharmacist1164779914
  6. Mendy Yates, LPNLicensed Practical Nurse1033678669
  7. Cheng-Chung Yen, M.D.Obstetrics & Gynecology Physician1760441638
  8. Fred Yingling, RPHPharmacist1295282192
  9. Ann YoakumRegistered Nurse1710616214
  10. Madison YoakumPharmacist1255055737
  11. Mi Gyoung YooPhysical Therapist1457818049
  12. Amber YoungPersonal Care Attendant1629899059
  13. Brooke YoungCase Manager/Care Coordinator1386417236
  14. Janet Young, RNHome Health Registered Nurse1891432720
  15. Jessica YoungCase Manager/Care Coordinator1427739010
  16. Krystal Young, LISWClinical Social Worker1528566874
  17. Marc Young, RNRegistered Nurse1629563820
  18. Marilyn Young, LPNLicensed Practical Nurse1528278231
  19. Paige YoungClinical Social Worker1053091132
  20. Wayne Young, OPTOMETRYOptometrist1003988197
  21. Janet YoungeHomemaker1396440855
  22. Michael Zamostny, D.O.Internal Medicine Physician1659819928
  23. Eliza ZeiglerCase Manager/Care Coordinator1891559969
  24. Khaleesi ZeislerHome Health Aide1033974704
  25. Ilias Zen, M.D.Cardiovascular Disease Physician1588746283
  26. Shawnie Zephyr, LMTMassage Therapist1265887103
  27. Max Zhong, MDFamily Medicine Physician1417890104
  28. Nida ZiaInternal Medicine Physician1497259204
  29. Michelle Ziegler, RNRegistered Nurse1811628704
  30. Autumn ZimmermanRegistered Dietitian1073916813
  31. Hailey Zimmerman, LPNLicensed Practical Nurse1477404838
  32. Jordan ZimmermanAdult Companion1821977034
  33. Christina ZinnLicensed Practical Nurse1114789070
  34. Sheri ZinzPersonal Care Attendant1841047834
  35. Sarah ZonnerHomemaker1497551881
  36. Barbara ZornesMedical-Surgical Registered Nurse1720725633
  37. Beatrice ZufeltPersonal Care Attendant1578439816
  38. Mary Zukiewicz-Newman, PA-CMedical Physician Assistant1710061833

The largest Ohio cities

  1. Columbus36,491
  2. Cincinnati31,362
  3. Cleveland30,748
  4. Toledo13,583
  5. Dayton12,431

All of Ohio →

How to read this directory

Chillicothe, Ohio appears in the CMS National Plan and Provider Enumeration System with 2,938 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 Chillicothe - 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 Chillicothe 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 Chillicothe is weighted toward Registered Nurse (327 clinicians, followed by Licensed Practical Nurse with 257 and Addiction (Substance Use Disorder) Counselor with 191). 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 Ohio's population, Chillicothe reports roughly 24.9 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 Ohio's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Chillicothe practice address, a coverage gap Chillicothe patients typically fill by traveling to a larger nearby hub.

For Chillicothe 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 Chillicothe, OH?

There are 2,938 registered healthcare providers in Chillicothe, OH, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Chillicothe?

The most common specialties in Chillicothe are Registered Nurse, Licensed Practical Nurse, Addiction (Substance Use Disorder) Counselor, Case Manager/Care Coordinator, Family Nurse Practitioner. Registered Nurse has the most providers with 327.

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.