NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Larry V. Hamer, D.D.S. Prof Corp

Dentist in San Fernando, CA · enumerated 2007 · authorized official Larry Hamer, President.

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

National Provider Identifier

1730305111

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Larry V. Hamer, D.D.S. Prof Corp
Other name <Unavail>
Practice address 800 San Fernando Rd, San Fernando, CA, 91340
Phone (818) 183-8660
Enumeration date Apr 17, 2007
Last updated in NPPES Sep 15, 2014

Taxonomy & classification

122300000X Dentist Dental Providers · License 43604 (CA) Primary

Authorized official

Name Larry Hamer
Title President
Phone (818) 838-6600

Other identifiers

Identifier Type State Issuer
G91808-01 Medicaid CA -

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

Who is the authorized official for Larry V. Hamer, D.D.S. Prof Corp?
NPPES lists Larry Hamer (President) as the authorized official for this organization.
What is the NPI number for Larry V. Hamer, D.D.S. Prof Corp?
The NPI for Larry V. Hamer, D.D.S. Prof Corp is 1730305111, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-15.