Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Waseem Chaker Diab, MD

Individual provider Hospitalist Physician · NPI 1730753328

Waseem Chaker Diab, MD is an Internal Medicine in Saginaw, Michigan. Graduated from Wayne State University School of Medicine in 2019, 7 years ago. Practices with Saginaw Cooperative Hospitals Inc, a 75-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
7
Trained at
Wayne State University School of Medicine
Licensed in
MI
In the registry since
2021
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

800 S Washington Ave
Saginaw, MI 48601-2551
Phone: (989) 746-7500
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4201 Saint Antoine St, Detroit, MI 48201-2153 — (313) 745-5146

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301512544 (MI)
Hospitalist Physician Taxonomy 208M00000X · Licence 4301512544 (MI)

Record details

NPI number1730753328
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 18, 2021
Last updated in NPPESAugust 23, 2024
Certification dateAugust 23, 2024
Mailing address1000 Houghton Ave, Saginaw, MI 48602-5303

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Saginaw Cooperative Hospitals Inc — 75 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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