NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gretchen L Martin, PA-C

Physician Assistant in Pittsburg, KS · enumerated 2006 · practices at Holly Cranston, MD LLC.

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

National Provider Identifier

1912078585

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Gretchen L Martin
Credential PA-C
Sex Female
Practice address 1015 S Mount Carmel Pl, Pittsburg, KS, 66762
Enumeration date Nov 13, 2006
Last updated in NPPES Jun 13, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1501105 (KS) Primary

Other identifiers

Identifier Type State Issuer
0000427029 Other KS BCBS

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 Gretchen Martin practice?
The practice location on file with NPPES is in Pittsburg, KS. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gretchen Martin?
The National Provider Identifier (NPI) for Gretchen Martin is 1912078585, 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 2023-06-13.