ST JOSEPH MERCY HOSPITAL
NPI 1649399197
Internal Medicine in Ypsilanti, MI

Q: What is St Joseph Mercy Hospital's NPI number?

The NPI number for St Joseph Mercy Hospital is 1649399197. It was assigned to this organization in the NPPES registry on March 28, 2007.

Q: What is St Joseph Mercy Hospital's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since March 28, 2007

5301 E HURON RIVER DR, MIXED SPECIALTY PHYSICIAN, NON PHYSICIAN, YPSILANTI, MI 48197(734) 712-3456 Get Directions Write a Review

NPPES record last updated: May 4, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 4, 2026, Dec 10, 2024, Jul 2, 2024 and 1 more (4 updates tracked since 2018).

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About St Joseph Mercy Hospital NPPES

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

ST JOSEPH MERCY HOSPITAL (NPI 1649399197) is a healthcare organization registered as an internal medicine in Ypsilanti, Michigan and active in the NPI registry since March 2007. The organization lists Ariana Grace Raymond, Manager Provider Enrollment, as its authorized official.

NPPES Registry Identity

NPI1649399197

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameST JOSEPH MERCY HOSPITAL

Location Address5301 E HURON RIVER DR, MIXED SPECIALTY PHYSICIAN, NON PHYSICIANYpsilanti, MI 48197-1051

Mailing Address20555 Victor PkwyLivonia, MI 48152-7031 · (518) 339-6568

Phone(734) 712-3456

Organization SubpartNo

Authorized OfficialAriana Grace RaymondManager Provider Enrollment · (734) 343-1466

Enumeration DateMarch 28, 2007

Last NPPES UpdateMay 4, 20264 updates tracked since enumeration

NPPES CertifiedMay 4, 2026

✔ NPI 1649399197 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 11

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedClinical NeuropsychologistTaxonomy 103G00000X

Also ListedOphthalmologyTaxonomy 207W00000X

Also ListedSurgeryTaxonomy 208600000X

Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X

Also ListedSurgery · Trauma SurgeryTaxonomy 2086S0127X

Also ListedGeneral PracticeTaxonomy 208D00000X

Also ListedPhysician AssistantTaxonomy 363A00000X

Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X

Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X

Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X

5301 E HURON RIVER DR, Ypsilanti, MI 48197

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Other Names 1

Doing Business AsSt Joseph Mercy Hospital

Other Identifiers 2

Other700H161080MI · Bs Bcn Mx Spec P, Np

Other700H105090MI · Blue Shield Bcn

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Other Providers at the Same Location NPPES 20

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

BRETTON LEE SCHLOESSER M.D.

Internal Medicine