Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Billie L. Walsh Od

Eyewear Supplier in Tulsa, OK · enumerated 2008 · authorized official Billie Walsh, Owner.

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

National Provider Identifier

1922271899

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Billie L. Walsh Od

Practice address 4120 E 51st St Ste A, Tulsa, OK, 74135

Phone (918) 712-1212

Fax (918) 712-1212

Enumeration date Apr 10, 2008

Last updated in NPPES Apr 10, 2008

Taxonomy & classification

332H00000X Eyewear Supplier Suppliers · License 2112 (OK) Primary

Authorized official

Name Billie Walsh

Title Owner

Phone (918) 712-1212

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-10. Verify at npiregistry.cms.hhs.gov.

Where is Billie L. Walsh Od located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-10.