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

Dr. Tom M Kao, D.C., APN

Nurse Practitioner in Fulton, IL · enumerated 2007.

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

National Provider Identifier

1821286394

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Registry record

Entity type Individual (Type 1)

Name Dr. Tom M Kao

Credential D.C., APN

Sex Male

Practice address Fulton, IL, 61252

Phone (815) 589-4616

Enumeration date Oct 10, 2007

Last updated in NPPES Apr 29, 2025

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

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A182619 (IA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209031480 (IL) Primary

111N00000X Chiropractor Chiropractic Providers · License A05807 (IA) Secondary

111N00000X Chiropractor Chiropractic Providers · License 038007086 (IL) Secondary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
1119974	Medicaid	IA	-
38007086	Medicaid	IL	-
350043559	Other	IL	RAILROAD PROVIDER NUMBER

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 Tom Kao's NPI record?

Cross-check NPI 1821286394 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821286394 active?

Yes, as of the latest NPPES snapshot, NPI 1821286394 is active (record last updated 2025-04-29).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-29.