Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph Demattei, PHARM.D.

Pharmacist in Mount Vernon, IL · enumerated 2021.

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

National Provider Identifier

1063095487

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Joseph Demattei

Credential PHARM.D.

Sex Male

Practice address 8 Doctors Park Rd, Mount Vernon, IL, 62864

Phone (618) 241-8558

Enumeration date May 3, 2021

Last updated in NPPES May 3, 2021

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 051293665 (IL) Primary

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

Other identifiers

Identifier	Type	State	Issuer
051293665	Other	IL	IL BOARD OF PHARMACY

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

Is NPI 1063095487 active?

Yes, as of the latest NPPES snapshot, NPI 1063095487 is active (record last updated 2021-05-03).

How do I verify Joseph Demattei's NPI record?

Cross-check NPI 1063095487 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-03.