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American Therapy Group

Clinical Psychologist in Bay Shore, NY · enumerated 2009 · authorized official Shafer Zysman, Mbr.

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

National Provider Identifier

1588804587

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Registry record

Entity type Organization (Type 2)
Legal business name American Therapy Group
Practice address 1840 Union Blvd, Bay Shore, NY, 11706
Phone (631) 647-7893
Enumeration date Mar 3, 2009
Last updated in NPPES Mar 3, 2009

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 010404-1 (NY) Primary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 025669 (NY) Secondary

Authorized official

Name Shafer Zysman
Title Mbr
Phone (631) 647-7885

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 current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-03-03. Verify at npiregistry.cms.hhs.gov.
Where is American Therapy Group located?
The practice location on file with NPPES is in Bay Shore, NY.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-03.