NPI Portal NPI Lookup & Verification

Dr. Jerry Willis Hamlin Jr., D.M.D.

Dr. Jerry Willis Hamlin Jr. is a General Practice Dentistry provider (Dentist) practicing in Camp Pendleton, CA, registered in the NPPES registry with NPI 1831236470 since 2007. The credential DMD stands for Doctor of Medicine in Dentistry.

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NPI 1831236470
Entity type Individual (Type 1)
Name Dr. Jerry Willis Hamlin Jr.
Credential D.M.D.
Sex Male
Practice address FIRST DENTAL BATTALION NDC, BUILDING 13128, Camp Pendleton, CA, 92055
Phone 7607255208
Fax 7607255779
Enumeration date 2007-01-31
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary DN011001 GA

DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Copy-ready billing details
Provider: Jerry Hamlin, D.M.D.
NPI: 1831236470
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: FIRST DENTAL BATTALION NDC, BUILDING 13128, Camp Pendleton, CA, 92055

Verify this record

Cross-check NPI 1831236470 against the authoritative CMS record: view Dr. Jerry Willis Hamlin Jr. on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Jerry Hamlin?
Jerry Hamlin is registered in NPPES with the primary taxonomy of General Practice Dentistry. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.