NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Juergen Walker, M.D.

Otolaryngology/Facial Plastic Surgery Physician in Atlanta, GA · enumerated 2008.

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

National Provider Identifier

1922250489

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Thomas Juergen Walker
Credential M.D.
Sex Male
Practice address 5670 Peachtree Dunwoody Rd Ste 1280, Atlanta, GA, 30342
Fax (404) 257-7409
Enumeration date Oct 15, 2008
Last updated in NPPES Dec 1, 2020

Taxonomy & licenses

207YX0905X Otolaryngology/Facial Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 70789 (GA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Where does Thomas Walker practice?
The practice location on file with NPPES is in Atlanta, GA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Thomas Walker?
The National Provider Identifier (NPI) for Thomas Walker is 1922250489, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-01.