Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Catherine Corish Grant, PA-C

Physician Assistant in Richmond Hill, GA · enumerated 2005.

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

National Provider Identifier

1023017795

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Catherine Corish Grant

Credential PA-C

Sex Female

Practice address 60 Exchange Street, Suite B-7, Richmond Hill, GA, 31324

Phone (912) 756-2273

Enumeration date Jul 15, 2005

Last updated in NPPES Mar 12, 2009

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 004290 (GA) Primary

Other identifiers

Identifier	Type	State	Issuer
0288PA	Medicaid	SC	-
328595480B	Medicaid	GA	-

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 Catherine Grant practice?

The practice location on file with NPPES is in Richmond Hill, GA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Catherine Grant?

The National Provider Identifier (NPI) for Catherine Grant is 1023017795, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-12.