NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gregg Allen German, OD

Optometrist in Bakersfield, CA · enumerated 2006.

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

National Provider Identifier

1316914039

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Gregg Allen German
Credential OD
Sex Male
Practice address 4900 Commerce Dr, Bakersfield, CA, 93309
Fax (661) 325-2731
Enumeration date Mar 1, 2006
Last updated in NPPES Dec 21, 2010

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 06034T (CA) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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 Gregg German practice?
The practice location on file with NPPES is in Bakersfield, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gregg German?
The National Provider Identifier (NPI) for Gregg German is 1316914039, 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 2010-12-21.