Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Crystal D Gay, PA

Physician Assistant in Braselton, GA · enumerated 2006.

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

National Provider Identifier

1639285430

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Crystal D Gay

Credential PA

Sex Female

Practice address 1235 Friendship Rd Ste 100, Braselton, GA, 30517

Phone (770) 536-4352

Fax (770) 532-8165

Enumeration date Aug 22, 2006

Last updated in NPPES Mar 15, 2022

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 3248 (GA) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 003248 (GA) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
GRP4727	Other	GA	GROUP PROVIDER ID

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

How do I verify Crystal Gay's NPI record?

Cross-check NPI 1639285430 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639285430 active?

Yes, as of the latest NPPES snapshot, NPI 1639285430 is active (record last updated 2022-03-15).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-15.