NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Crystal Gail Zilinski, MS, OTL

Occupational Therapist in Orange City, FL · enumerated 2009.

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

National Provider Identifier

1386978625

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Registry record

Entity type Individual (Type 1)
Name Mrs. Crystal Gail Zilinski
Credential MS, OTL
Sex Female
Practice address Orange City, FL, 32763
Enumeration date Sep 18, 2009
Last updated in NPPES Mar 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225XP0200X Pediatric Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 46TR00261700 (NJ) Secondary
225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT25244 (FL) 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.

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Frequently asked questions

Is NPI 1386978625 active?
Yes, as of the latest NPPES snapshot, NPI 1386978625 is active (record last updated 2025-03-11).
How do I verify Crystal Zilinski's NPI record?
Cross-check NPI 1386978625 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-11.