NPI Portal NPI Lookup & Verification

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

Krystle Meserve

Clinical Social Worker in Scarborough, ME · enumerated 2013.

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

National Provider Identifier

1336571793

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Registry record

Entity type Individual (Type 1)
Name Krystle Meserve
Sex Female
Practice address Scarborough, ME, 04074
Enumeration date Aug 7, 2013
Last updated in NPPES Aug 7, 2013

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License MC14297 (ME) 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 1336571793 active?
Yes, as of the latest NPPES snapshot, NPI 1336571793 is active (record last updated 2013-08-07).
How do I verify Krystle Meserve's NPI record?
Cross-check NPI 1336571793 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 2013-08-07.