Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jeffrey R Andersen, O.D.

Optometrist in Healdsburg, CA · enumerated 2006.

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

National Provider Identifier

1366450686

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Registry record

Entity type Individual (Type 1)

Name Dr. Jeffrey R Andersen

Credential O.D.

Sex Male

Practice address 1310 Prentice Dr, Suite F, Healdsburg, CA, 95448

Phone (707) 433-9475

Fax (707) 499-2013

Enumeration date Aug 3, 2006

Last updated in NPPES Oct 26, 2011

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OPT7408T (CA) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
OPT7408T	Other	CA	OPTOMETRY LICENSE
ZZZ13801Z	Other	CA	PTAN
ZZZ42820Z	Other	CA	PTAN
ZZZ13802Z	Other	CA	GROUP PTAN

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

What specialty is Jeffrey Andersen?

Jeffrey Andersen is registered in NPPES with the primary taxonomy of Optometrist. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-26.