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Mark D. Shirley,DDS, PC

General Practice Dentistry in Oklahoma City, OK · enumerated 2008 · authorized official Sharla Hill, Office Manager.

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

National Provider Identifier

1457507683

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Registry record

Entity type Organization (Type 2)
Legal business name Mark D. Shirley,DDS, PC
Practice address 13316 S Western Ave, Suite B, Oklahoma City, OK, 73170
Phone (405) 691-0877
Fax (405) 691-1551
Enumeration date Aug 7, 2008
Last updated in NPPES Aug 7, 2008

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 5613 (OK) Primary

Authorized official

Name Sharla Hill
Title Office Manager
Phone (405) 691-0877

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 current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-08-07. Verify at npiregistry.cms.hhs.gov.
Where is Mark D. Shirley,DDS, PC located?
The practice location on file with NPPES is in Oklahoma City, OK.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-07.