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

Individual provider Emergency Medicine Physician · NPI 1265954549

Kirk Jayson Trentham, MD is an Emergency Medicine in Lansing, Michigan. Graduated from Michigan State University College of Osteopathic Medicine in 2017, 9 years ago. Practices with Vituity - Michigan Em PC, a 51-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
9
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
MI
In the registry since
2017
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

1215 E Michigan Ave
Lansing, MI 48912-1811
Phone: (517) 364-1000
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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 4301112674 (MI)

Record details

NPI number1265954549
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 8, 2017
Last updated in NPPESJuly 8, 2017
Mailing address640 May St Apt 5, Lansing, MI 48906-5293

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2017 (9 years in practice)
Group practice Vituity - Michigan Em Pc — 51 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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