Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Amy Jeanette Riederer, BA OTR/L

Q: What is the NPI number for Amy Riederer?

The National Provider Identifier (NPI) for Amy Riederer is 1669623138, a Type 1 (individual) record in the CMS NPPES registry.

Pediatric Occupational Therapist in Grand Island, NY · enumerated 2008.

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

National Provider Identifier

1669623138

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Amy Jeanette Riederer

Credential BA OTR/L

Sex Female

Practice address 252 Hennepin Rd, Grand Island, NY, 14072

Phone (716) 774-8329

Enumeration date Oct 2, 2008

Last updated in NPPES Oct 2, 2008

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 012651 (NY) Secondary

225XP0200X Pediatric Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 012651 (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 is the NPI number for Amy Riederer?

The National Provider Identifier (NPI) for Amy Riederer is 1669623138, a Type 1 (individual) record in the CMS NPPES registry.

Where does Amy Riederer practice?

The practice location on file with NPPES is in Grand Island, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-02.