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

Dr. Mark Jason Silver, DO

Individual provider Internal Medicine Physician · NPI 1740486398

Dr. Mark Jason Silver, DO is an Internal Medicine in Munster, Indiana. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2004, 22 years ago. Practices with Galen Inpatient Physicians PC, a 1,031-clinician group and accepts Medicare assignment. Licensed in Illinois, Indiana and Pennsylvania.

Years since qualifying
22
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
IL, IN, PA
In the registry since
2007
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

901 Macarthur Blvd
Munster, IN 46321-2901
Phone: (219) 836-1600
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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 036.119142 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence OS013520 (PA)
Hospitalist Physician Taxonomy 208M00000X · Licence 02004020A (IN)

Record details

NPI number1740486398
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 21, 2007
Last updated in NPPESNovember 30, 2022
Certification dateNovember 30, 2022
Mailing address901 Macarthur Blvd, Munster, IN 46321-2901

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2004 (22 years in practice)
Group practice Galen Inpatient Physicians Pc — 1031 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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