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Dr. William K Basedow, D.O.

Family Medicine Physician in Ironton, OH · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1902804321

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Registry record

Entity type Individual (Type 1)
Name Dr. William K Basedow
Credential D.O.
Sex Male
Practice address 2301 S 7th St, Suite 1, Ironton, OH, 45638
Phone (740) 532-3100
Fax (740) 532-8558
Enumeration date Jul 9, 2005
Last updated in NPPES Jan 23, 2017

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 34005686 (OH) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
0919171 Medicaid OH -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does William Basedow practice?
The practice location on file with NPPES is in Ironton, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Basedow?
The National Provider Identifier (NPI) for William Basedow is 1902804321, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-23.