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

Katy Van Donselaar, DO

Individual provider Emergency Medicine Physician · NPI 1144671983

Katy Van Donselaar, DO is an Emergency Medicine in Saginaw, Michigan. Qualified in 2016, 10 years ago. Practices with Cep America - California, a 1,267-clinician group and accepts Medicare assignment. Licensed in California and Michigan.

Years since qualifying
10
Licensed in
CA, MI
In the registry since
2016
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1000 Houghton Ave
Saginaw, MI 48602-5303
Phone: (989) 583-6800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 5101022741 (MI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 20A18350 (CA)

Record details

NPI number1144671983
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 23, 2016
Last updated in NPPESJune 24, 2025
Certification dateJune 24, 2025
Mailing address1000 Houghton Ave, Saginaw, MI 48602-5303

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Cep America - California — 1267 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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