MARY ELIZABETH WELCH
NPI 1821938788
Pharmacist in Fairview Heights, IL

Active since March 31, 2026
6505 N ILLINOIS ST, FAIRVIEW HEIGHTS, IL 62208(618) 394-8744(618) 394-1026 Get Directions Write a Review

NPPES record last updated: March 31, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mary Elizabeth Welch NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY ELIZABETH WELCH (NPI 1821938788) is an individual pharmacist in Fairview Heights, Illinois, licensed in Illinois (1252994) and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1821938788
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameMARY ELIZABETH WELCH
Location Address6505 N ILLINOIS STFairview Heights, IL 62208-2001
Mailing Address622 S Missouri AveBelleville, IL 62220-3671 · (618) 394-8744 · Fax (618) 394-1026
Fax(618) 394-1026
Sole ProprietorNo
Enumeration DateMarch 31, 2026
NPPES CertifiedMarch 31, 2026
NPI 1821938788 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License Licensed in IL · 1252994
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
6505 N ILLINOIS ST, Fairview Heights, IL 62208

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pharmacist
6505 N ILLINOIS ST
FAIRVIEW HEIGHTS, IL 62208
Pharmacist
6505 N ILLINOIS ST
FAIRVIEW HEIGHTS, IL 62208
Nurse Practitioner
6505 N ILLINOIS ST
FAIRVIEW HEIGHTS, IL 62208
Nurse Practitioner
6505 N ILLINOIS ST
FAIRVIEW HEIGHTS, IL 62208
Pharmacist
6505 N ILLINOIS ST
FAIRVIEW HEIGHTS, IL 62208
Pharmacist
6505 N ILLINOIS ST
FAIRVIEW HEIGHTS, IL 62208
Pharmacist
6505 N ILLINOIS ST
FAIRVIEW HEIGHTS, IL 62208
Health Maintenance Organization
6505 N ILLINOIS ST
FAIRVIEW HEIGHTS, IL 62208

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Welch's NPI number?

The NPI number for Mary Welch is 1821938788. It was assigned to this individual provider in the NPPES registry on March 31, 2026.

Where is Mary Welch located?

Mary Welch practices at 6505 N Illinois St, Fairview Heights, IL 62208. The listed phone number is (618) 394-8744.

What is Mary Welch's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Mary Welch was last updated on March 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.