OrganizationActive
Dr. Mary Tilak PC
NPI 1356525133 · Obesity Medicine (Internal Medicine) Physician · Merrillville, IN
Provider details
- NPI number
- 1356525133
- Entity type
- Organization
- Primary specialty
- Obesity Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mary Tilak, President(219) 922-8051
- License
- 01054662A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
209 East 86th Avenue
Merrillville, IN 46322-2601
Phone: (219) 922-8051
Fax: (219) 922-8608
Approximate (ZIP-level) locationGet directions
Mailing address
209 East 86th Avenue
Merrillville, IN 46322-2601
Registry dates
- Enumerated
- 2007-12-28
- Last updated
- 2007-12-28
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.