Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Bill L Evans, Optometric Physician Inc., P.C.

Optometrist in Atoka, OK · enumerated 2007 · authorized official Bill Evans, President.

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

National Provider Identifier

1780887711

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Registry record

Entity type Organization (Type 2)

Legal business name Dr. Bill L Evans, Optometric Physician Inc., P.C.

Practice address 100 E 2nd St, Atoka, OK, 74525

Phone (580) 889-3492

Fax (580) 889-3499

Enumeration date Jun 7, 2007

Last updated in NPPES Apr 20, 2008

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License 1780887711 (OK) Secondary

Authorized official

Name Bill Evans

Title President

Phone (580) 889-3492

Other identifiers

Identifier	Type	State	Issuer
100763170A	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.

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Frequently asked questions

Who is the authorized official for Dr. Bill L Evans, Optometric Physician Inc., P.C.?

NPPES lists Bill Evans (President) as the authorized official for this organization.

What is the NPI number for Dr. Bill L Evans, Optometric Physician Inc., P.C.?

The NPI for Dr. Bill L Evans, Optometric Physician Inc., P.C. is 1780887711, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-20.