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

Dr. Thomas Jennings Maust, MD

Individual provider Gastroenterology Physician · NPI 1629396619

Dr. Thomas Jennings Maust, MD is an Internal Medicine in St Louis Park, Minnesota. Graduated from University of Minnesota Medical School in 2010, 16 years ago. Practices with Park Nicollet Clinic, a 1,773-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Minnesota.

Years since qualifying
16
Trained at
University of Minnesota Medical School
Licensed in
MN
In the registry since
2010
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

6500 Excelsior Blvd Park Nicollet Clinic
St Louis Park, MN 55426
Phone: (952) 993-3246
Fax: (952) 993-3010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 420 Delaware St Se, Minneapolis, MN 55455-0341 — (612) 626-5031

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 55118 (MN)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1629396619
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 14, 2010
Last updated in NPPESAugust 3, 2026
Certification dateAugust 3, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGASTROENTEROLOGY
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2010 (16 years in practice)
Group practice Park Nicollet Clinic — 1773 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

Other providers in St Louis Park