Margaret Matthews

Margaret Matthews is a Pharmacy provider (Pharmacy) practicing in Macomb, MI, registered in the NPPES registry with NPI 1982252953 since 2019.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1982252953
Entity type	Individual (Type 1)
Name	Margaret Matthews
Sex	Female
Practice address	Macomb, MI, 48044
Phone	5862864285
Enumeration date	2019-09-03
Last updated in NPPES	2019-09-03

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
333600000X	Pharmacy	Primary	5302411990	MI

Copy-ready billing details

Provider: Margaret Matthews
NPI: 1982252953
Taxonomy: 333600000X (Pharmacy)
Address: Macomb, MI, 48044

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1871812768	Robert Guerrieri	Individual	Pharmacist	Macomb, MI
1194131664	Laura Early	Individual	Pharmacist	Macomb, MI
1184092447	Sarah Schoenherr	Individual	Pharmacist	Macomb, MI
1679155303	Jessica Edwards	Individual	Infusion Therapy Registered Nurse	Macomb, MI
1780356469	Anna Paterra-Murphy	Individual	Pharmacy Technician	Macomb, MI

Verify this record

Cross-check NPI 1982252953 against the authoritative CMS record: view Margaret Matthews 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

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.

What specialty is Margaret Matthews?

Margaret Matthews is registered in NPPES with the primary taxonomy of Pharmacy. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-09-03.