NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Elizabeth Prokos Berry, OD

Optometrist in Sturbridge, MA · enumerated 2005.

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

National Provider Identifier

1356326532

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Elizabeth Prokos Berry
Credential OD
Sex Female
Practice address Sturbridge, MA, 01566
Phone (508) 347-7309
Fax (508) 347-7451
Enumeration date Dec 12, 2005
Last updated in NPPES Oct 6, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3274 (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
W15758 Other MA BCBS
759056 Other MA TUFTS
0371050 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

How do I verify Elizabeth Berry's NPI record?
Cross-check NPI 1356326532 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1356326532 active?
Yes, as of the latest NPPES snapshot, NPI 1356326532 is active (record last updated 2021-10-06).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-06.