Donald Alexander Gronbeck, M.D.
Family Medicine Physician · Yellow Springs, OH
Donald Alexander Gronbeck, M.D. is a family medicine physician with a practice address in Yellow Springs, Ohio, and NPI 1235366709, issued on Jun 11, 2009. Check the license (Ohio 35.120593, 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
- Donald Alexander Gronbeck
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35.120593 OH
Self-reported in NPPES; status is on the state search - Practice location
- 888 Dayton St Unit 106, Yellow Springs, OH 45387
- Phone
- (937) 767-1088
- Enumerated
- Jun 11, 2009
- Record last updated
- Apr 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (937) 767-1022
- Entity
- Type 1 · individual
Also registered at 888 Dayton St Unit 106
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danielle Swisshelm, PA-CPhysician Assistant1952951873
Verify Donald Alexander Gronbeck in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.120593Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7 family medicine physician records list a practice address in Yellow Springs
They are 7 of the 176 NPPES records with a practice address in Yellow Springs, and 5,606 family medicine physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7 in Yellow Springs → All 5,606 in Ohio → Every provider in Yellow Springs →
Other family medicine physician records in Ohio
- John Philamer Abad, M.D.Westerville, OH1356376800
- Katarina Abadie, M.D.Solon, OH1760917447
- Heeran Abawi, M.D.Fairfield, OH1932337649
- Ghassan Abdallah, M.D.Middleburg Heights, OH1265531859
- Karyn Abdallah, M.D.Middleburg Heights, OH1477652816
- Mohamed Abdo, DODelaware, OH1083293229
- Neelab Abdullah, MDCleveland, OH1538806922
- Mohammad AbdulrasoolToledo, OH1053738096
- Johnny Abi-Rached, DOVermilion, OH1548902018
- Katherine Able-Perkins, D.O.Athens, OH1174751143
Common questions
What is Donald Alexander Gronbeck, M.D.'s NPI number?
Donald Alexander Gronbeck, M.D.'s National Provider Identifier (NPI) is 1235366709, issued on Jun 11, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Donald Alexander Gronbeck, M.D. located?
The NPPES record lists a practice address at 888 Dayton St Unit 106, Yellow Springs, OH, 45387. Phone: (937) 767-1088. Providers update this record themselves, so call before visiting.
How can I verify Donald Alexander Gronbeck, M.D.'s license?
NPPES lists Ohio license number 35.120593, 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.