Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sharon Ann Rosaschi, BCBA

Behavior Analyst in Highland Mills, NY · enumerated 2017.

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

National Provider Identifier

1821539412

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sharon Ann Rosaschi

Credential BCBA

Sex Female

Practice address 23 Scaglione Ct, Highland Mills, NY, 10930

Phone (845) 928-7136

Enumeration date Mar 15, 2017

Last updated in NPPES Mar 15, 2017

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-12-11719 (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

How do I verify Sharon Rosaschi's NPI record?

Cross-check NPI 1821539412 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821539412 active?

Yes, as of the latest NPPES snapshot, NPI 1821539412 is active (record last updated 2017-03-15).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-15.