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

Lauren Alissa Heidemann, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1699038224

Lauren Alissa Heidemann, MD is an Internal Medicine in Ann Arbor, Michigan. Graduated from University of Michigan Medical School in 2012, 14 years ago. Practices with Regents of the University of Michigan, a 3,271-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
14
Trained at
University of Michigan Medical School
Licensed in
MI
In the registry since
2012
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Ann Arbor, MI

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301100302 (MI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 4301100302 (MI)

Record details

NPI number1699038224
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 19, 2012
Last updated in NPPESMarch 20, 2023
Certification dateMarch 20, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 2012 (14 years in practice)
Group practice Regents Of The University Of Michigan — 3271 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations13 on file with Medicare

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