Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Nathan Charles Gray, MMS, PA-C

Physician Assistant in Memphis, TN · enumerated 2012 · practices at St. Jude Childrens Research Hospital.

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

National Provider Identifier

1972866374

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Registry record

Entity type Individual (Type 1)

Name Mr. Nathan Charles Gray

Credential MMS, PA-C

Sex Male

Practice address 262 Danny Thomas Place, Ms #800, Memphis, TN, 38105

Phone (901) 595-2813

Fax (901) 595-2952

Enumeration date Jun 20, 2012

Last updated in NPPES May 17, 2013

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 0010-03599 (NC) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2327 (TN) Primary

Other identifiers

Identifier	Type	State	Issuer
8102662	Medicaid	NC	-

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

What specialty is Nathan Gray?

Nathan Gray is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Martha Wells Pediatric Dentistry · Memphis, TN NPI 1699861708 Nicholas Phillips Student in an Organized Health Care Education/Training Program · Memphis, TN NPI 1285953265 Adam Durbin Pediatric Hematology & Oncology Physician · Memphis, TN NPI 1255694527 St. Jude Childrens Research Hospital Special Hospital · Memphis, TN NPI 1861743239 Dylan Graetz Pediatric Hematology & Oncology Physician · Memphis, TN NPI 1447662572 Pak Yin Anthony Liu Pediatric Hematology & Oncology Physician · Memphis, TN NPI 1023535275 Joshua Fowler Pediatric Nurse Practitioner · Memphis, TN NPI 1053813774 Ryan James Clinical Psychologist · Memphis, TN NPI 1053038745

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-17.