Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Abigail Mckeon, LICSW

Clinical Social Worker in Boston, MA · enumerated 2021.

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

National Provider Identifier

1427713379

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Registry record

Entity type Individual (Type 1)

Name Mrs. Abigail Mckeon

Credential LICSW

Sex Female

Practice address 780 American Legion Hwy, Boston, MA, 02131

Phone (615) 294-2485

Enumeration date Nov 5, 2021

Last updated in NPPES Dec 13, 2024

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LICSW1120286 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1427713379 active?

Yes, as of the latest NPPES snapshot, NPI 1427713379 is active (record last updated 2024-12-13).

How do I verify Abigail Mckeon's NPI record?

Cross-check NPI 1427713379 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 2024-12-13.