Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Peter Knox Anderson, O.D.

Optometrist in Levittown, PA · enumerated 2006 · practices at Levittown Eye Associates, Inc..

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

National Provider Identifier

1558373407

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Registry record

Entity type Individual (Type 1)

Name Dr. Peter Knox Anderson

Credential O.D.

Sex Male

Practice address Levittown, PA, 19055

Phone (215) 946-8478

Fax (267) 202-6887

Enumeration date Aug 12, 2006

Last updated in NPPES Sep 15, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OE 006503T (PA) 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.

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Frequently asked questions

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.

What specialty is Peter Anderson?

Peter Anderson 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.

Other providers at this practice address

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Levittown Eye Associates, Inc. Optometrist · Levittown, PA NPI 1982763272

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