NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew C Gin, MD

Neurology Physician in Oklahoma City, OK · enumerated 2006.

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

National Provider Identifier

1336110717

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Andrew C Gin
Credential MD
Sex Male
Practice address 1211 N Shartel Ave, Suite 600, Oklahoma City, OK, 73103
Phone (405) 682-9955
Fax (405) 682-9979
Enumeration date Feb 1, 2006
Last updated in NPPES Oct 26, 2012

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 11482 (OK) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
100252780B Medicaid OK -
P00281427 Other OK RAILROAD MEDICARE

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 Andrew Gin 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 Andrew Gin?
The National Provider Identifier (NPI) for Andrew Gin is 1336110717, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-26.