MYMICHIGAN MEDICAL CENTER SAGINAW
NPI 1538573605
Internal Medicine - Medical Oncology in Saginaw, MI

Q: What is Mymichigan Medical Center Saginaw's NPI number?

The NPI number for Mymichigan Medical Center Saginaw is 1538573605. It was assigned to this organization in the NPPES registry on June 17, 2014. The provider is doing business as Ascension Medical Group Hematology and Oncology.

Q: What is Mymichigan Medical Center Saginaw's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Active since June 17, 2014

4599 TOWNE CENTRE RD, 2ND FLOOR, SAGINAW, MI 48604(989) 907-8789 Get Directions Write a Review

NPPES record last updated: January 14, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jan 14, 2026, Sep 2, 2025, Aug 9, 2024 and 3 more (6 updates tracked since 2019).

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About Mymichigan Medical Center Saginaw NPPES

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

MYMICHIGAN MEDICAL CENTER SAGINAW (NPI 1538573605), doing business as Ascension Medical Group Hematology And Oncology, is a healthcare organization registered as a medical oncology in Saginaw, Michigan and active in the NPI registry since June 2014. The organization lists Sarah James, Manager Patient Accounting, as its authorized official.

NPPES Registry Identity

NPI1538573605

Entity TypeOrganization

Primary Taxonomy207RX0202X

Legal Business NameMYMICHIGAN MEDICAL CENTER SAGINAW

Location Address4599 TOWNE CENTRE RD, 2ND FLOORSaginaw, MI 48604-2804

Mailing Address4000 Wellness DrMidland, MI 48670-2000 · (844) 832-1956 · Fax (989) 633-5241

Phone(989) 907-8789

Organization SubpartNo

Authorized OfficialSarah JamesManager Patient Accounting · (989) 701-4734

Enumeration DateJune 17, 2014

Last NPPES UpdateJanuary 14, 20266 updates tracked since enumeration

NPPES CertifiedJanuary 14, 2026

✔ NPI 1538573605 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RX0202X

Definition

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

4599 TOWNE CENTRE RD, Saginaw, MI 48604

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Other Names 1

Doing Business AsAscension Medical Group Hematology And Oncology

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

Other Providers at the Same Location NPPES 10

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

RESOURCE ANESTHESIOLOGY ASSOCIATES OF MID MICHIGAN PC

Anesthesiology