Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Allison Carter, MD, PC

Obstetrics & Gynecology Physician in Norman, OK · enumerated 2010 · authorized official Stephanie Carter, Owner/Physician.

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

National Provider Identifier

1912210485

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Registry record

Entity type Organization (Type 2)

Legal business name Allison Carter, MD, PC

Practice address 500 E Robinson St, Suite 2400, Norman, OK, 73071

Phone (405) 364-1264

Fax (405) 321-8683

Enumeration date Jul 26, 2010

Last updated in NPPES Oct 18, 2011

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 25123 (OK) Primary

Authorized official

Name Stephanie Carter

Title Owner/Physician

Phone (405) 360-1264

Other identifiers

Identifier	Type	State	Issuer
200296640A	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-10-18. Verify at npiregistry.cms.hhs.gov.

Where is Allison Carter, MD, PC located?

The practice location on file with NPPES is in Norman, OK.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-18.