NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jessica Marie Digrazia, OTR/L

Occupational Therapist in Winner, SD · enumerated 2017.

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

National Provider Identifier

1134644339

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Jessica Marie Digrazia
Credential OTR/L
Sex Female
Practice address 745 E 8th St, Winner, SD, 57580
Enumeration date Aug 8, 2017
Last updated in NPPES Aug 5, 2025

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1051 (SD) Secondary
225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 004563 (CT) 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

Where does Jessica Digrazia practice?
The practice location on file with NPPES is in Winner, SD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jessica Digrazia?
The National Provider Identifier (NPI) for Jessica Digrazia is 1134644339, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-05.