Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julia Tinyszin, OT

Occupational Therapist in Cheshire, CT · enumerated 2023 · practices at Cheshire Fitness Zone, LLC.

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

National Provider Identifier

1700650405

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Registry record

Entity type Individual (Type 1)

Name Julia Tinyszin

Credential OT

Sex Female

Practice address 382 S Main St, Cheshire, CT, 06410

Phone (203) 250-9663

Fax (203) 699-9641

Enumeration date Nov 13, 2023

Last updated in NPPES Nov 13, 2023

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5684 (CT) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

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 Julia Tinyszin practice?

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

What is the NPI number for Julia Tinyszin?

The National Provider Identifier (NPI) for Julia Tinyszin is 1700650405, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-13.