Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Grace Ann Thomas, PHARMACIST
Pharmacist in Chatham, IL · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366730087
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Registry record
Entity type Individual (Type 1)
Name Mrs. Grace Ann Thomas
Credential PHARMACIST
Sex Female
Practice address 1050 N Main St, Chatham, IL, 62629
Phone (217) 483-5505
Fax (217) 483-5529
Enumeration date Jul 15, 2011
Last updated in NPPES Jul 15, 2011
Taxonomy & licenses
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.
Frequently asked questions
Where does Grace Thomas practice?
The practice location on file with NPPES is in Chatham, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Grace Thomas?
The National Provider Identifier (NPI) for Grace Thomas is 1366730087, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Walgreen Co Pharmacy · Chatham, IL NPI 1932114048 Katherine Graue Pharmacist · Chatham, IL NPI 1306060843 Jon Halterman Pharmacist · Chatham, IL NPI 1639346737 Lauren Lawson Pharmacist · Chatham, IL NPI 1710274352 Tina Nerland Pharmacist · Chatham, IL NPI 1063700896 Teena Halterman Pharmacist · Chatham, IL NPI 1427330224 Christina Brewer Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Chatham, IL NPI 1275816332 James Jirus Pharmacist · Chatham, IL NPI 1952827289
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-15.