Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Warren Prescriptions, Inc

Community/Retail Pharmacy in Farmington Hills, MI · enumerated 2006 · authorized official Andrew Grooman, Rph in Charge.

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

National Provider Identifier

1811005275

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Warren Prescriptions, Inc

Other name <Unavail>

Practice address 32910 Middlebelt Road, Farmington Hills, MI, 48334

Phone (248) 855-1177

Fax (248) 855-6661

Enumeration date Aug 27, 2006

Last updated in NPPES Oct 11, 2012

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers · License 5301003210 (MI) Primary

Authorized official

Name Andrew Grooman

Title Rph in Charge

Phone (248) 855-1177

Other identifiers

Identifier	Type	State	Issuer
2322434	Other	-	NCPDP
2322434	Medicaid	MI	-
2322434	Other	-	OTHER ID NUMBER

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-10-11. Verify at npiregistry.cms.hhs.gov.

Where is Warren Prescriptions, Inc located?

The practice location on file with NPPES is in Farmington Hills, MI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-11.