Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Travelyan Marcel Walker, M.D.

Surgery Physician in Braselton, GA · enumerated 2008.

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

National Provider Identifier

1932364155

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Registry record

Entity type Individual (Type 1)

Name Dr. Travelyan Marcel Walker

Credential M.D.

Sex Male

Practice address 1404 River Pl Ste 201, Braselton, GA, 30517

Phone (770) 219-9200

Enumeration date Jul 28, 2008

Last updated in NPPES Dec 8, 2020

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 40509 (SC) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 69999 (GA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
405092	Medicaid	SC	-

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.

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Frequently asked questions

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.

What specialty is Travelyan Walker?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-08.