Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sandra Block, MS,OTR/L

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

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

National Provider Identifier

1740425958

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Registry record

Entity type Individual (Type 1)

Name Sandra Block

Credential MS,OTR/L

Sex Female

Practice address 20 Skyline Dr, Thiells, NY, 10984

Phone (845) 304-6889

Fax (845) 429-9646

Enumeration date Dec 3, 2008

Last updated in NPPES Dec 3, 2008

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers · License 012736/1 (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.

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Frequently asked questions

How do I verify Sandra Block's NPI record?

Cross-check NPI 1740425958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1740425958 active?

Yes, as of the latest NPPES snapshot, NPI 1740425958 is active (record last updated 2008-12-03).

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Emmanuella Raymond Speech-Language Pathologist · Thiells, NY NPI 1215169560

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-03.