Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Pierre Pellerin, OD

Optometrist in Burlington, MA · enumerated 2011.

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

National Provider Identifier

1235411232

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Registry record

Entity type Individual (Type 1)

Name Pierre Pellerin

Credential OD

Sex Male

Practice address 41 Mall Road, Lahey Clinic, Burlington, MA, 01805

Phone (781) 744-8000

Fax (781) 744-5243

Enumeration date Sep 15, 2011

Last updated in NPPES Jun 20, 2012

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 4893 (MA) 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
110090397A	Medicaid	MA	-

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

How do I verify Pierre Pellerin's NPI record?

Cross-check NPI 1235411232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1235411232 active?

Yes, as of the latest NPPES snapshot, NPI 1235411232 is active (record last updated 2012-06-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-20.