Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dana L. Shepard, O.D. and Associates

Optometrist in Waterbury, CT · enumerated 2008 · authorized official Dana Shepard, Optometrist.

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

National Provider Identifier

1538339262

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Registry record

Entity type Organization (Type 2)

Legal business name Dana L. Shepard, O.D. and Associates

Practice address 3600 E Main St, Waterbury, CT, 06705

Phone (203) 596-0406

Fax (203) 756-7316

Enumeration date Mar 10, 2008

Last updated in NPPES Oct 15, 2008

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 2198 (CT) Primary

Authorized official

Name Dana Shepard

Title Optometrist

Phone (203) 596-0406

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 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.

What type of organization is Dana L. Shepard, O.D. and Associates?

Dana L. Shepard, O.D. and Associates is registered in NPPES as a Optometrist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-15.