NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alyssa Gayle Zibelman, OTRL

Occupational Therapist in Knoxville, TN · enumerated 2007.

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

National Provider Identifier

1386859544

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Alyssa Gayle Zibelman
Credential OTRL
Sex Female
Practice address 10133 Sherrill Blvd Ste 200, Knoxville, TN, 37932
Enumeration date May 11, 2007
Last updated in NPPES Nov 2, 2018

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OC007366L (PA) 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

How do I verify Alyssa Zibelman's NPI record?
Cross-check NPI 1386859544 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1386859544 active?
Yes, as of the latest NPPES snapshot, NPI 1386859544 is active (record last updated 2018-11-02).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-02.