Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mary Amatya

Q: What is the NPI number for Mary Amatya?

The NPI for Mary Amatya is 1629523105, a Type 2 (organization) record in the CMS NPPES registry.

Developmentally Disabled Services Day Training Agency in New York, NY · enumerated 2016 · authorized official Mary Amatya, Occupational Therapy.

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

National Provider Identifier

1629523105

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Registry record

Entity type Organization (Type 2)

Legal business name Mary Amatya

Practice address 546 W 147th St Apt 2f, New York, NY, 10031

Phone (917) 547-3008

Enumeration date Aug 24, 2016

Last updated in NPPES Aug 24, 2016

Taxonomy & classification

251C00000X Developmentally Disabled Services Day Training Agency Agencies · License 011245-1 (NY) Primary

Authorized official

Name Mary Amatya

Title Occupational Therapy

Phone (917) 574-3008

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Mary Amatya?

NPPES lists Mary Amatya (Occupational Therapy) as the authorized official for this organization.

What is the NPI number for Mary Amatya?

The NPI for Mary Amatya is 1629523105, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-24.