Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Mercy Memorial Hospital Corporation

Q: What is the NPI number for Mercy Memorial Hospital Corporation?

The NPI for Mercy Memorial Hospital Corporation is 1861636540, a Type 2 (organization) record in the CMS NPPES registry.

Endocrinology, Diabetes & Metabolism Physician in Monroe, MI · enumerated 2009 · authorized official Annette Phillips, Ceo.

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

National Provider Identifier

1861636540

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Mercy Memorial Hospital Corporation

Other name <Unavail>

Parent organization Hospital

Practice address 718 N Macomb St, Monroe, MI, 48162

Phone (734) 240-8840

Fax (734) 240-4450

Enumeration date Apr 27, 2009

Last updated in NPPES Apr 27, 2009

Taxonomy & classification

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License 4301081240 (MI) Primary

Authorized official

Name Annette Phillips

Title Ceo

Phone (734) 240-8840

Other identifiers

Identifier	Type	State	Issuer
080E812180	Other	MI	BLUE CROSS

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 Mercy Memorial Hospital Corporation?

The NPI for Mercy Memorial Hospital Corporation is 1861636540, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Mercy Memorial Hospital Corporation?

NPPES lists Annette Phillips (Ceo) as the authorized official for this organization.

Providers at this address

Browse all →

Mark Sherrard Family Medicine Physician · Monroe, MI NPI 1790781300 Ronald Kramer Certified Registered Nurse Anesthetist · Monroe, MI NPI 1063405934 David Kraus Emergency Medicine Physician · Monroe, MI NPI 1407834708 Irving Hwang Anatomic Pathology & Clinical Pathology Physician · Monroe, MI NPI 1649232869 Celeste Batchev Anatomic Pathology & Clinical Pathology Physician · Monroe, MI NPI 1427012012 Erica Sottile Certified Registered Nurse Anesthetist · Monroe, MI NPI 1760449995 Ambulatory Anesthesia Associates, PC Anesthesiology Physician · Monroe, MI NPI 1952350555 Dawn Hoffman Certified Registered Nurse Anesthetist · Monroe, MI NPI 1770535510

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-27.