Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Glenn A Ashmore, DDS

General Practice Dentistry in Oklahoma City, OK · enumerated 2005 · practices at Dr Glenn A Ashmore Inc.

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

National Provider Identifier

1750379921

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Registry record

Entity type Individual (Type 1)

Name Glenn A Ashmore

Credential DDS

Sex Male

Practice address 3104 Nw 23, Oklahoma City, OK, 73107

Phone (405) 949-0123

Fax (405) 949-9762

Enumeration date Oct 11, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 3723 (OK) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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 does Glenn Ashmore practice?

The practice location on file with NPPES is in Oklahoma City, OK. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Glenn Ashmore?

The National Provider Identifier (NPI) for Glenn Ashmore is 1750379921, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Dr Glenn A Ashmore Inc General Practice Dentistry · Okc, OK NPI 1508967043

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.