Cynthia L. Cookingham, MD
Listed as an allergist, with 3 practice addresses in Grand Rapids and Owosso, Michigan.
Practice locations 3
Michigan Pathology Specialists PC
100 Michigan NE, Spectrum Butterworth
Grand Rapids, MI 49503Michigan Pathology Specialists PC
35 Michigan St NE, Spectrum Health Reg Laboratory
Grand Rapids, MI 49503Michigan Pathology Specialists PC
826 W King St
Owosso, MI 48867
From the records
- Specialty
- Allergist
- Records
- Medicare records: Pathology (October 2026). Allergy specialty from the national provider registry.
- Medicare
- Accepts the Medicare-approved amount as payment in full (Medicare assignment), according to CMS’s file. This applies to Original Medicare; Medicare Advantage plans have their own networks. What assignment means
- Medical school
- University of Michigan Medical School, graduated 1981 (Medicare records)
- Registry record
- Last updated June 2008
- NPI
- 1295891935 (national provider registry)
A listing isn’t a check of a license or board certification, and it doesn’t tell you whether a doctor is taking new patients or accepts your insurance. Call the practice. How we list doctorsChecking your insurance
Is this your listing?
If you’re this doctor or work at their practice, claim the listing to add details such as languages, a website and a booking link. It’s free, and it never changes where a doctor appears in our lists.
From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors