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Dr. Michele Cassin, O.D.

Optometrist in Acton, MA · enumerated 2006.

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

National Provider Identifier

1134164288

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Registry record

Entity type Individual (Type 1)
Name Dr. Michele Cassin
Credential O.D.
Sex Female
Practice address 296 Great Rd, Acton, MA, 01720
Fax (978) 263-7319
Enumeration date Jun 20, 2006
Last updated in NPPES Oct 19, 2012

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3441 (MA) Primary
152WL0500X Low Vision Rehabilitation Optometrist Eye and Vision Services Providers · License 3441 (MA) Secondary
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
730834 Other MA MEDICARE PREFERRED TUFTS
29788 Other MA FALLON
9169298 Other MA PHCS
5456578 Other MA FIRST HEALTH
152113 Other MA HPHC
2200495 Other MA UNITED HEALTHCARE
004563 Other MA NEIGHBORHOOD HEALTH
730834 Other MA TUFTS HEALTH
MA0021866 Other MA TRICARE
0393584 Medicaid MA -
W15978 Other MA BCBS

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 is the NPI number for Michele Cassin?
The National Provider Identifier (NPI) for Michele Cassin is 1134164288, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michele Cassin practice?
The practice location on file with NPPES is in Acton, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-19.