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

Dr. Jennifer Michelle Wollack, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1265880140

Dr. Jennifer Michelle Wollack, DO is an Internal Medicine in Lansing, Michigan. Graduated from Michigan State University College of Osteopathic Medicine in 2016, 10 years ago. Practices with Eaton Rapids Medical Center, a 36-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
10
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
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

3955 Patient Care Dr
Lansing, MI 48911-4299
Phone: (517) 374-7600
Fax: (885) 480-9150
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3031 W Grand Blvd Ste 450, Detroit, MI 48202-3026 — (248) 225-0423

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 5101022728 (MI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1265880140
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 1, 2016
Last updated in NPPESMarch 24, 2025
Certification dateMarch 24, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2016 (10 years in practice)
Group practice Eaton Rapids Medical Center — 36 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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