Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

William W Baker

Community/Retail Pharmacy in Comanche, OK · enumerated 2007 · authorized official Bill Baker, Owner and Rph.

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

National Provider Identifier

1023138674

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name William W Baker

Other name <Unavail>

Practice address 211 Main Ave, Comanche, OK, 73529

Phone (580) 439-8846

Fax (580) 439-8846

Enumeration date Mar 29, 2007

Last updated in NPPES Jan 27, 2015

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers · License 135257 (OK) Primary

Authorized official

Name Bill Baker

Title Owner and Rph

Phone (580) 439-8846

Other identifiers

Identifier	Type	State	Issuer
2073599	Other	-	PK
200125600A	Medicaid	OK	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is William W Baker located?

The practice location on file with NPPES is in Comanche, OK.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-01-27. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-27.