NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Stacy Lynn Larson

Occupational Therapist in Mokena, IL · enumerated 2012.

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

National Provider Identifier

1326383688

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Stacy Lynn Larson
Sex Female
Practice address 19015 S Jodi Rd Ste A, Mokena, IL, 60448
Enumeration date Nov 27, 2012
Last updated in NPPES Nov 27, 2012

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 057000615 (IL) Primary

Other identifiers

Identifier Type State Issuer
057000615 Other IL CERTIFED OCCUPATIONAL THERAPY ASSISTANT

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 Stacy Larson's NPI record?
Cross-check NPI 1326383688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1326383688 active?
Yes, as of the latest NPPES snapshot, NPI 1326383688 is active (record last updated 2012-11-27).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-27.