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

Matthew Jankowski, MD

Individual provider Internal Medicine Physician · NPI 1679203954

Matthew Jankowski, MD is an Internal Medicine in Flint, Michigan. Qualified in 2019, 7 years ago. Practices as a sole proprietor and works from 2 locations. Licensed in Michigan.

Years since qualifying
7
Licensed in
MI
In the registry since
2022
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

G3230 Beecher Rd Ste 2
Flint, MI 48532-3604
Phone: (810) 342-5800
Fax: (810) 342-5810
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3955 Patient Care Dr Ste A, Lansing, MI 48911-4271 — (517) 374-7600

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301515755 (MI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 4351049753 (MI)

Record details

NPI number1679203954
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 10, 2022
Last updated in NPPESNovember 20, 2025
Certification dateNovember 20, 2025
Mailing address3955 Patient Care Dr Ste A, Lansing, MI 48911-4271

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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