Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Rachel A D'Ambrosio, MS, OTR/L

Pediatric Occupational Therapist in Middle Village, NY · enumerated 2010.

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

National Provider Identifier

1184925554

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Registry record

Entity type Individual (Type 1)

Name Ms. Rachel A D'Ambrosio

Credential MS, OTR/L

Sex Female

Practice address 8435 64th Rd Apt 34b, Middle Village, NY, 11379

Phone (646) 302-9384

Enumeration date Nov 16, 2010

Last updated in NPPES Nov 22, 2022

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 007209-1 (NY) Secondary

225XP0200X Pediatric Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 019239 (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

What specialty is Rachel D'Ambrosio?

Rachel D'Ambrosio is registered in NPPES with the primary taxonomy of Pediatric Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-22.