NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nancy Messih

Pharmacist in Marlborough, MA · enumerated 2018.

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

National Provider Identifier

1326549379

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Registry record

Entity type Individual (Type 1)
Name Nancy Messih
Sex Female
Practice address 181 Cedar Hill St, Marlborough, MA, 01752
Enumeration date Feb 26, 2018
Last updated in NPPES May 8, 2018

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 237840 (MA) Primary

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

Is NPI 1326549379 active?
Yes, as of the latest NPPES snapshot, NPI 1326549379 is active (record last updated 2018-05-08).
How do I verify Nancy Messih's NPI record?
Cross-check NPI 1326549379 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-08.