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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Alicia Anne O'Leary, LMHC

Mental Health Counselor in Worcester, MA · enumerated 2013.

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

National Provider Identifier

1134554082

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Registry record

Entity type Individual (Type 1)
Name Ms. Alicia Anne O'Leary
Credential LMHC
Sex Female
Practice address 55 Lake Ave N, Worcester, MA, 01655
Phone (508) 334-1000
Enumeration date Sep 11, 2013
Last updated in NPPES May 15, 2023

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 11114 (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

How do I verify Alicia O'Leary's NPI record?
Cross-check NPI 1134554082 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1134554082 active?
Yes, as of the latest NPPES snapshot, NPI 1134554082 is active (record last updated 2023-05-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-15.