Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Felicia Ann Gray-Hamilton, DNP, FNP-C

Family Nurse Practitioner in Collierville, TN · enumerated 2024.

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

National Provider Identifier

1164257481

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Registry record

Entity type Individual (Type 1)

Name Dr. Felicia Ann Gray-Hamilton

Credential DNP, FNP-C

Sex Female

Practice address 2028 W Poplar Ave Ste 115, Collierville, TN, 38017

Phone (901) 221-8983

Fax (855) 447-4644

Enumeration date Sep 5, 2024

Last updated in NPPES Jan 13, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 36878 (TN) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

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

Is NPI 1164257481 active?

Yes, as of the latest NPPES snapshot, NPI 1164257481 is active (record last updated 2025-01-13).

How do I verify Felicia Gray-Hamilton's NPI record?

Cross-check NPI 1164257481 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-13.