William Welches, DO
Family Medicine Physician · Cleveland, OH
William Welches, DO is a family medicine physician with a practice address in Cleveland, Ohio, and NPI 1215988035, issued on May 15, 2006. Check the license (Ohio 34007787, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- William Welches
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 34007787 OH
Self-reported in NPPES; status is on the state search - Practice location
- 9500 Euclid Ave, Cleveland, OH 44195
- Phone
- (800) 223-2273
- Enumerated
- May 15, 2006
- Record last updated
- Oct 27, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid ID
- 2343637 OH
- Medicare enrollment
- Enrolled (PECOS I20050808001220); accepts Medicare assignment
- Medical or professional school
- Ohio University, College Of Osteopathic Medicine, 1999
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 9500 Euclid Ave
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Verify William Welches in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34007787Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
William Welches among 5,606 family medicine physician records in Ohio
William Welches, DO 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 fileYes · 63% of these records are
- Graduated1999 · median 2005 among the 3,510 with a school on file
- Record last updated2011 · 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).
Family Medicine Physician providers in Ohio
There are 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Cleveland → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Vickie Baker, M.D.Cleveland, OH 441951346205614
- Robert Bales, M.D.Cleveland, OH 441951619967742
- Ann Dorobek, MDCleveland, OH 441951245204106
- Donald Ford, MDCleveland, OH 441951083679047
- Kenneth Goodman, MDCleveland, OH 441951386609600
- Michael Hackett, MDCleveland, OH 441951275535031
- Kevin Hopkins, MDCleveland, OH 441951861421232
- Daniel Neides, MDCleveland, OH 441951518995240
Common questions
What is William Welches, DO's NPI number?
William Welches, DO's National Provider Identifier (NPI) is 1215988035, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Welches, DO located?
The NPPES record lists a practice address at 9500 Euclid Ave, Cleveland, OH, 44195. Phone: (800) 223-2273. Providers update this record themselves, so call before visiting.
How can I verify William Welches, DO's license?
NPPES lists Ohio license number 34007787, 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. 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.