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John L. Mckenna, PHD

Clinical Psychologist in Concord, MA · enumerated 2018 · practices at Concord Comprehensive Neuropsychological Services.

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

National Provider Identifier

1699263376

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Registry record

Entity type Individual (Type 1)
Name John L. Mckenna
Credential PHD
Sex Male
Practice address 86 Baker Avenue Ext Ste 301, Concord, MA, 01742
Phone (978) 341-4992
Enumeration date Apr 27, 2018
Last updated in NPPES Jun 2, 2026

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 11702 (MA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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

How do I verify John Mckenna's NPI record?
Cross-check NPI 1699263376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1699263376 active?
Yes, as of the latest NPPES snapshot, NPI 1699263376 is active (record last updated 2026-06-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-02.