Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

William Ray Patterson, OD

Optometrist in Conway, AR · enumerated 2005 · practices at Nicholas Sachse Od Pllc.

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

National Provider Identifier

1669463352

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Registry record

Entity type Individual (Type 1)

Name William Ray Patterson

Credential OD

Sex Male

Practice address Conway, AR, 72032

Phone (501) 450-9900

Fax (501) 932-0201

Enumeration date Nov 2, 2005

Last updated in NPPES Oct 14, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2367 (AR) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
114822722	Medicaid	AR	-

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

How do I verify William Patterson's NPI record?

Cross-check NPI 1669463352 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1669463352 active?

Yes, as of the latest NPPES snapshot, NPI 1669463352 is active (record last updated 2009-10-14).

Other providers at this practice address

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Nicholas Sachse Od Pllc Optometrist · Conway, AR NPI 1164757662

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-14.