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

Mary Prem, MD

Individual provider Internal Medicine Physician · NPI 1912918301

Mary Prem, MD is an Internal Medicine in Munster, Indiana. Qualified in 1981, 45 years ago. Practices with Franciscan Physician Network, a 1,171-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Indiana and Pennsylvania.

Years since qualifying
45
Licensed in
IN, PA
In the registry since
2006
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

7905 Calumet Ave
Munster, IN 46321-2549
Phone: (219) 836-5800
Fax: (219) 836-8073
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 01063227A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence MT183455 (PA)

Record details

NPI number1912918301
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 10, 2006
Last updated in NPPESOctober 16, 2023
Certification dateOctober 16, 2023
Mailing addressPo Box 781076, Detroit, MI 48278-1076

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1981 (45 years in practice)
Group practice Franciscan Physician Network — 1171 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Munster