Richard S. Harris, DO
Internal Medicine Physician · Greenfield, OH
Richard S. Harris, DO is an internal medicine physician with a practice address in Greenfield, Ohio, and NPI 1811945801, issued on May 4, 2006. Check the license (Ohio 34004098H, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Richard S. Harris
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34004098H OH
Self-reported in NPPES; status is on the state search - Practice location
- 550 Mirabeau St, Greenfield, OH 45123
- Phone
- (937) 981-2116
- Enumerated
- May 4, 2006
- Record last updated
- Oct 19, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (937) 981-9238
- Medicaid ID
- 0631990 OH
- Entity
- Type 1 · individual
Also registered at 550 Mirabeau St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deidre Bernard, PT, ATCPhysical Therapist1225523426
- Kristy Bockrath, OTR/L CHTOccupational Therapist1144810656
- Paul Kolodzik, MDEmergency Medicine Physician1760422869
- Duane MastFamily Medicine Physician1710938170
- Juli Polstra, M.A. CCC-SLPSpeech-Language Pathologist1437793361
- Jornel Rivera, DOInternal Medicine Physician1891753539
Verify Richard S. Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34004098HCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3 internal medicine physician records list a practice address in Greenfield
They are 3 of the 181 NPPES records with a practice address in Greenfield, and 5,277 internal medicine physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in Greenfield → All 5,277 in Ohio → Every provider in Greenfield →
Other internal medicine physician records in Ohio
- Evan Abalos, D.O.Toledo, OH1194163089
- Susan Abbott, MDCincinnati, OH1568414290
- Walid Abboud, MDCleveland, OH1245295559
- Joelle Abdallah, MDColumbus, OH1912577651
- Mandi Abdel Ahad, DOCleveland, OH1235870551
- Saaid Abdel-Ghani, M.D.Columbus, OH1598926529
- Bahaa Abdelghaffar, MDCleveland, OH1265954275
- John Abdelnour, MDCleveland, OH1114656931
- Ahmad Abdelrahman, MDToledo, OH1134859192
- Nawal Abdi, MDCleveland, OH1154002582
Common questions
What is Richard S. Harris, DO's NPI number?
Richard S. Harris, DO's National Provider Identifier (NPI) is 1811945801, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard S. Harris, DO located?
The NPPES record lists a practice address at 550 Mirabeau St, Greenfield, OH, 45123. Phone: (937) 981-2116. Providers update this record themselves, so call before visiting.
How can I verify Richard S. Harris, DO's license?
NPPES lists Ohio license number 34004098H, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
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.