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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHARLIE ALEXANDRA LEAHEY LMSW
NPI 1689463812
Social Worker in Oxford, CT

Active since May 05, 2025
350 CENTER ROCK GRN STE 10E, OXFORD, CT 06478(475) 349-2129 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 9, 2025, Aug 6, 2025, May 30, 2025 and 1 more (4 updates tracked since 2025).

About Charlie Alexandra Leahey Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHARLIE ALEXANDRA LEAHEY LMSW (NPI 1689463812) is an individual social worker in Oxford, Connecticut, licensed in Connecticut (10959) and active in the NPI registry since May 2025.

NPPES Registry Identity

NPI1689463812
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameCHARLIE ALEXANDRA LEAHEYCredential: LMSW
Location Address350 CENTER ROCK GRN STE 10EOxford, CT 06478-3170
Mailing Address350 Center Rock Grn Ste 10eOxford, CT 06478-3170 · (475) 349-2129
Phone(475) 349-2129
Sole ProprietorNo
Enumeration DateMay 5, 2025
Last NPPES UpdateJune 24, 20264 updates tracked since enumeration
NPPES CertifiedJune 24, 2026
✔ NPI 1689463812 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in CT · 10959
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
350 CENTER ROCK GRN STE 10E, Oxford, CT 06478
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Charlie Leahey's NPI number?

The NPI number for Charlie Leahey is 1689463812. It was assigned to this individual provider in the NPPES registry on May 5, 2025.

Where is Charlie Leahey located?

Charlie Leahey practices at 350 Center Rock Grn Ste 10E, Oxford, CT 06478. The listed phone number is (475) 349-2129.

What is Charlie Leahey's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Charlie Leahey was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.