Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Douglas D. Ayre, Optometrist, PA

Optometrist in Great Bend, KS · enumerated 2006 · authorized official Douglas Ayre, President.

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

National Provider Identifier

1184728776

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Registry record

Entity type Organization (Type 2)

Legal business name Dr. Douglas D. Ayre, Optometrist, PA

Other name <Unavail>

Practice address 713 Mckinley, Great Bend, KS, 67530

Phone (620) 792-3535

Fax (620) 792-3534

Enumeration date Sep 12, 2006

Last updated in NPPES Aug 8, 2013

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Douglas Ayre

Title President

Phone (620) 285-2105

Other identifiers

Identifier	Type	State	Issuer
100281500E	Medicaid	KS	-
200001160A	Medicaid	KS	-

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 Dr. Douglas D. Ayre, Optometrist, PA located?

The practice location on file with NPPES is in Great Bend, KS.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-08-08. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-08.