Perry S. Williams, MD
Family Medicine Physician · Wooster, OH
Perry S. Williams, MD is a family medicine physician with a practice address in Wooster, Ohio, and NPI 1578528766, issued on Apr 19, 2006. Check the license (Ohio 35-06-3846-W, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Perry S. Williams
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35-06-3846-W OH
Self-reported in NPPES; status is on the state search - Practice location
- 700 Winter St, Wooster, OH 44691
- Phone
- (330) 263-7270
- Enumerated
- Apr 19, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (330) 263-7283
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Verify Perry S. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35-06-3846-WCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
13 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 13 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Perry S. Williams among 5,606 family medicine physician records in Ohio
Perry S. 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. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 48% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2026 · 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).
24 family medicine physician records list a practice address in Wooster
They are 24 of the 2,269 NPPES records with a practice address in Wooster, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Wooster → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Dale Angerman, MDWooster, OH 446911538125356
- Brian Beam, MDWooster, OH 446911437115839
- Dennis Davis, D.O.Wooster, OH 446911083670350
- Scott Hannan, MDWooster, OH 446911366491797
- Jodi Hannan, MDWooster, OH 446911396795670
- Amy Jolliff, MDWooster, OH 446911043314685
- Jeffery Kontak, MDWooster, OH 446911629069133
- Raymond Mason, MDWooster, OH 446911609874403
Common questions
What is Perry S. Williams, MD's NPI number?
Perry S. Williams, MD's National Provider Identifier (NPI) is 1578528766, issued on Apr 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Perry S. Williams, MD located?
The NPPES record lists a practice address at 700 Winter St, Wooster, OH, 44691. Phone: (330) 263-7270. Providers update this record themselves, so call before visiting.
How can I verify Perry S. Williams, MD's license?
NPPES lists Ohio license number 35-06-3846-W, 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.
How much does Perry S. Williams, MD prescribe under Medicare Part D?
In 2024, Perry S. Williams, MD had 13 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.