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

Mark S Sandock, MD

Individual provider Internal Medicine Physician · NPI 1225070444

Mark S Sandock, MD is an Internal Medicine Physician in Elkhart, Indiana. Licensed in Indiana. Registered with an NPI since 2006.

Licensed in
IN
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

600 E Blvd Administration
Elkhart, IN 46514-2483
Phone: (574) 296-2925
Fax: (574) 523-3495
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 01024361 (IN)

Record details

NPI number1225070444
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2006
Last updated in NPPESJanuary 4, 2010
Mailing address600 East Blvd, Administration, Elkhart, IN 46514-2483

Other providers in Elkhart