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

Grant Scott Geisler

Physician Assistant in Urbana, IL · enumerated 2022.

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

National Provider Identifier

1154079721

Verified

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Registry record

Entity type Individual (Type 1)

Name Grant Scott Geisler

Sex Male

Practice address Urbana, IL, 61801

Phone (217) 383-3210

Enumeration date Mar 14, 2022

Last updated in NPPES Jun 23, 2025

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

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5894-23 (WI) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085011000 (IL) 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

Is NPI 1154079721 active?

Yes, as of the latest NPPES snapshot, NPI 1154079721 is active (record last updated 2025-06-23).

How do I verify Grant Geisler's NPI record?

Cross-check NPI 1154079721 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 2025-06-23.