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

Garrett William Smith

Nurse Practitioner in Marion, IL · enumerated 2021.

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

National Provider Identifier

1821766973

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Registry record

Entity type Individual (Type 1)
Name Garrett William Smith
Sex Male
Practice address Marion, IL, 62959
Phone (618) 993-3817
Fax (618) 993-3908
Enumeration date Sep 2, 2021
Last updated in NPPES Mar 9, 2022

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

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 30314 (TN) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209024498 (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.

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Frequently asked questions

Is NPI 1821766973 active?
Yes — as of the latest NPPES snapshot, NPI 1821766973 is active (record last updated 2022-03-09).
How do I verify Garrett Smith's NPI record?
Cross-check NPI 1821766973 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 2022-03-09.