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

Dr. Isaac Thompson, PHARM.D.

Pharmacist in Gallipolis, OH · enumerated 2016.

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

National Provider Identifier

1164889846

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Registry record

Entity type Individual (Type 1)

Name Dr. Isaac Thompson

Credential PHARM.D.

Sex Male

Practice address Gallipolis, OH, 45631

Phone (740) 446-5234

Fax (740) 446-5757

Enumeration date Jan 26, 2016

Last updated in NPPES Jan 26, 2016

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

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RPH.03234168-2 (OH) Primary

183500000X Pharmacist Pharmacy Service Providers · License 016585 (KY) Secondary

183500000X Pharmacist Pharmacy Service Providers · License RP0008095 (WV) Secondary

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

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

What is the NPI number for Isaac Thompson?

The National Provider Identifier (NPI) for Isaac Thompson is 1164889846, a Type 1 (individual) record in the CMS NPPES registry.

Where does Isaac Thompson practice?

The practice location on file with NPPES is in Gallipolis, OH. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-26.