NPI Portal NPI Lookup & Verification

Diane Cappoli

Diane Cappoli is a healthcare organization registered as Optometrist in Webster, MA, holding Type 2 (organization) NPI 1295988301 since 2008. The authorized official on file is Diane Cappoli, Optometrist.

✓ Active NPI ✓ Valid NPI checksum

NPI 1295988301
Entity type Organization (Type 2)
Legal business name Diane Cappoli
Practice address 18 NEGUS ST., Webster, MA, 01570
Phone 5089430230
Enumeration date 2008-11-03
Last updated in NPPES 2008-11-03

Authorized official

Name Diane Cappoli
Title Optometrist
Phone 5089430230

Taxonomy & classification

Taxonomy code Specialty Primary License State
152W00000X Optometrist Primary 2890 MA
Copy-ready billing details
Provider: Diane Cappoli
NPI: 1295988301
Taxonomy: 152W00000X (Optometrist)
Address: 18 NEGUS ST., Webster, MA, 01570

Providers at this address

NPI Name Type Specialty Location
1235904848 Tanishia Espino Individual Registered Nurse Webster, MA

Verify this record

Cross-check NPI 1295988301 against the authoritative CMS record: view Diane Cappoli on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Diane Cappoli?
Diane Cappoli 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.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2008-11-03.