Donald R. Williams, MD
Family Medicine Physician · Cincinnati, OH
Donald R. Williams, MD is a family medicine physician with a practice address in Cincinnati, Ohio, and NPI 1003835513, issued on Jul 18, 2006. Check the license (Ohio 35040769W, 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 R. Williams
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35040769W OH
Self-reported in NPPES; status is on the state search - Practice location
- 473 Old State Route 74, Cincinnati, OH 45244
- Phone
- (513) 528-1505
- Enumerated
- Jul 18, 2006
- Record last updated
- Sep 15, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (513) 528-5982
- Medicaid ID
- 0357911 OH
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 473 Old State Route 74
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elena Caoili, MDFamily Medicine Physician1942229422
Verify Donald R. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35040769WCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Donald R. Williams among 5,606 family medicine physician records in Ohio
Donald R. Williams, MD is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 48% newer
- In a Medicare fileNo · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2014 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
388 family medicine physician records list a practice address in Cincinnati
They are 388 of the 31,362 NPPES records with a practice address in Cincinnati, 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 5,606 in Ohio → Every provider in Cincinnati → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Brian Alvarez, M.D.Cincinnati, OH 452441548409592
- Michael Barber, MDCincinnati, OH 452441174915870
- Elena Caoili, MDCincinnati, OH 452441942229422
- Anthony Neff, MDCincinnati, OH 452441215025770
- Saul Blecher, MDCincinnati, OH 452431295733376
- Hsin Cheng, MDCincinnati, OH 452431033100169
- Betsy Drake, MDCincinnati, OH 452451811191828
- Richard Foy, MDCincinnati, OH 452451174598262
Common questions
What is Donald R. Williams, MD's NPI number?
Donald R. Williams, MD's National Provider Identifier (NPI) is 1003835513, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Donald R. Williams, MD located?
The NPPES record lists a practice address at 473 Old State Route 74, Cincinnati, OH, 45244. Phone: (513) 528-1505. Providers update this record themselves, so call before visiting.
How can I verify Donald R. Williams, MD's license?
NPPES lists Ohio license number 35040769W, 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.