Organization · Type 2 NPI

DR Mary Tilak PC

Obesity Medicine (Internal Medicine) Physician · Munster, IN

NPI number 1003096900 Active

Practice location

9410 Calumet Ave Ste 101
Munster, IN 46321-2812

Fax (219) 922-8608

Mailing address

PO Box 736895
Chicago, IL 60673-6895

Other practice locations

  • 6625 W Lincoln Hwy, Crown Point, IN 46307-9678 · (219) 922-8051
  • 1275 E North St Ste 102, Crown Point, IN 46307-3541 · (219) 922-8051

Specialties and licenses

TaxonomyCodeLicense
Obesity Medicine (Internal Medicine) Physician Primary 207RB0002XNone listed

Obesity Medicine (Internal Medicine) Physician: A physician who specializes in the treatment of obesity demonstrates competency in and a thorough understanding of the treatment of obesity and the genetic, biologic, environmental, social, and behavioral factors that contribute to obesity. The obesity medicine physician employs therapeutic interventions including diet, physical activity, behavioral change, and pharmacotherapy. The obesity medicine physician utilize…

6 other providers at this address

About NPI 1003096900

DR Mary Tilak PC's National Provider Identifier is 1003096900, issued on Nov 7, 2007. The primary taxonomy on file is Obesity Medicine (Internal Medicine) Physician (207RB0002X), and the practice location is in Munster, IN. The record was last updated on Apr 24, 2026.