Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Earl H Lizotte, Od

Q: What type of organization is Earl H Lizotte, Od?

Earl H Lizotte, Od is registered in NPPES as a Optometrist (its primary provider taxonomy).

Optometrist in Easthampton, MA · enumerated 2011 · authorized official Earl Lizotte, Owner.

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

National Provider Identifier

1497046403

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Registry record

Entity type Organization (Type 2)

Legal business name Earl H Lizotte, Od

Practice address 176 Main St, Easthampton, MA, 01027

Phone (413) 527-4881

Fax (413) 527-4892

Enumeration date Apr 25, 2011

Last updated in NPPES Dec 14, 2011

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License MA2057 (MA) Primary

Authorized official

Name Earl Lizotte

Title Owner

Phone (413) 527-4881

Other identifiers

Identifier	Type	State	Issuer
0309702	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Earl H Lizotte, Od?

Earl H Lizotte, Od is registered in NPPES as a Optometrist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Earl Lizotte Optometrist · Easthampton, MA NPI 1003875204

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-14.