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

Dr. Mark Steven Souder, MD

Individual provider Family Medicine Physician · NPI 1245218973

Dr. Mark Steven Souder, MD is a Family Practice in Auburn, Indiana. Graduated from Indiana University School of Medicine in 1975, 51 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Indiana.

Years since qualifying
51
Trained at
Indiana University School of Medicine
Licensed in
IN
In the registry since
2006
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

1310 E 7th St
Auburn, IN 46706-2534
Phone: (260) 925-0305
Fax: (260) 925-6041
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 01026373A (IN)

Record details

NPI number1245218973
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 3, 2006
Last updated in NPPESOctober 1, 2008
Mailing address1310 E 7th St, Auburn, IN 46706-2534

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesANESTHESIOLOGY
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1975 (51 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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