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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Donald Ray Sirry

Clinical Social Worker in Woodbridge, CT · enumerated 2015.

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

National Provider Identifier

1558753897

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Registry record

Entity type Individual (Type 1)
Name Mr. Donald Ray Sirry
Sex Male
Practice address 30 Hazel Ter Ste 11, Woodbridge, CT, 06525
Phone (203) 819-7650
Enumeration date Feb 24, 2015
Last updated in NPPES Oct 14, 2025

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 130 (CT) 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

Where does Donald Sirry practice?
The practice location on file with NPPES is in Woodbridge, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Donald Sirry?
The National Provider Identifier (NPI) for Donald Sirry is 1558753897, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-14.