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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SAGINAW COOPERATIVE HOSPITALS, INC
NPI 1346344991
Internal Medicine in Saginaw, MI

Active since September 12, 2006
1015 S WASHINGTON AVE, SAGINAW, MI 48601(989) 746-7500 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 3, 2026, Jun 23, 2025, Nov 5, 2024 and 2 more (5 updates tracked since 2019).

About Saginaw Cooperative Hospitals, Inc NPPES

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

SAGINAW COOPERATIVE HOSPITALS, INC (NPI 1346344991) is a healthcare organization registered as an internal medicine in Saginaw, Michigan and active in the NPI registry since September 2006. The organization lists Cynthia Collins, Compliance Officer, as its authorized official.

NPPES Registry Identity

NPI1346344991
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSAGINAW COOPERATIVE HOSPITALS, INC
Location Address1015 S WASHINGTON AVESaginaw, MI 48601-2556
Mailing Address1000 Houghton AveSaginaw, MI 48602-5303 · (989) 746-7500
Phone(989) 746-7500
Organization SubpartNo
Authorized OfficialCynthia CollinsCompliance Officer · (989) 558-6425
Enumeration DateSeptember 12, 2006
Last NPPES UpdateAugust 3, 20265 updates tracked since enumeration
NPPES CertifiedAugust 3, 2026
✔ NPI 1346344991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ 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 ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X
Also ListedInternal Medicine · Infectious DiseaseTaxonomy 207RI0200X
Also ListedMedical Genetics · Clinical Genetics (M.D.)Taxonomy 207SG0201X
1015 S WASHINGTON AVE, Saginaw, MI 48601
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Other Identifiers 1

Medicaid1346344991MI

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.

MICHIGAN CARDIOVASCULAR INSTITUTE, PC
Internal Medicine (Cardiovascular Disease)
1015 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 754-3000
MARY ONSI ATTALLA MD
Internal Medicine
1015 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 746-7681
MYMICHIGAN MEDICAL CENTER SAGINAW
Internal Medicine (Rheumatology)
1015 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 753-5300
MR. MICHAEL VINCENT MICHALAK P.A.
Physician Assistant
1015 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 754-3000
MRS. MEGAN LYNN KAPP FNP
Nurse Practitioner (Family)
1015 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 746-7500
SHRINIVAS KAMBALI MD
Internal Medicine (Pulmonary Disease)
1015 S WASHINGTON AVE, SUITE D
SAGINAW, MI 48601
Saginaw County (989) 907-7636
LU CHEN M.D.
Internal Medicine (Clinical Cardiac Electrophysiology)
1015 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 754-3000
RUBY FRAY
Physician Assistant
1015 S WASHINGTON AVE
SAGINAW, MI 48601
Saginaw County (989) 754-3000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Saginaw Cooperative Hospitals, Inc's NPI number?

The NPI number for Saginaw Cooperative Hospitals, Inc is 1346344991. It was assigned to this organization in the NPPES registry on September 12, 2006.

Where is Saginaw Cooperative Hospitals, Inc located?

Saginaw Cooperative Hospitals, Inc is located at 1015 S Washington Ave, Saginaw, MI 48601. The listed phone number is (989) 746-7500.

What is Saginaw Cooperative Hospitals, Inc's specialty?

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

What insurance does Saginaw Cooperative Hospitals, Inc accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Saginaw Cooperative Hospitals, Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Saginaw Cooperative Hospitals, Inc was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.