Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Amy Susan Chernoff, M.S.W

Case Manager/Care Coordinator in Armonk, NY · enumerated 2008.

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

National Provider Identifier

1033362553

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Registry record

Entity type Individual (Type 1)

Name Mrs. Amy Susan Chernoff

Credential M.S.W

Sex Female

Practice address Armonk, NY, 10504

Phone (917) 880-1052

Fax (914) 307-1916

Enumeration date Oct 28, 2008

Last updated in NPPES Jun 22, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 059476-1 (NY) Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers · License 078876-1 (NY) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1033362553 active?

Yes, as of the latest NPPES snapshot, NPI 1033362553 is active (record last updated 2012-06-22).

How do I verify Amy Chernoff's NPI record?

Cross-check NPI 1033362553 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-22.