NPI Portal NPI Lookup & Verification

Michael Jon Thomas, PHARM D

Michael Jon Thomas is a Pharmacist provider (Pharmacist) practicing in Frankfort, IL, registered in the NPPES registry with NPI 1043590680 since 2011. The credential PHARMD stands for Doctor of Pharmacy.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1043590680
Entity type Individual (Type 1)
Name Michael Jon Thomas
Credential PHARM D
Sex Male
Practice address Frankfort, IL, 60423
Phone 8158060438
Fax 8158069154
Enumeration date 2011-08-26
Last updated in NPPES 2011-08-26

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary 051040645 IL

PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

Copy-ready billing details
Provider: Michael Thomas, PHARM D
NPI: 1043590680
Taxonomy: 183500000X (Pharmacist)
Address: Frankfort, IL, 60423

Other providers at this practice address

NPI Name Type Specialty Location
1003959040 Walgreen Co Organization Pharmacy Frankfort, IL
1316224793 Kelly Cash Individual Pharmacist Frankfort, IL
1972880169 Venetia Clark Individual Pharmacist Frankfort, IL
1801168992 Cami Bond Individual Pharmacist Frankfort, IL
1407231673 James Harnois Individual Pharmacist Frankfort, IL
1770225682 Kristian Teody Benig Individual Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Frankfort, IL
1053050435 Walgreen Co. Organization Clinical Medical Laboratory Frankfort, IL
1568181972 Anthony Battaglin Individual Pharmacist Frankfort, IL

Verify this record

Cross-check NPI 1043590680 against the authoritative CMS record: view Michael Jon Thomas on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Michael Thomas?
Michael Thomas is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-08-26.