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

Dr. Robert J Buynak, MD

Individual provider Internal Medicine Physician · NPI 1508977984

Dr. Robert J Buynak, MD is an Internal Medicine Physician in Valparaiso, 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

454 College Ave
Valparaiso, IN 46383-6512
Phone: (219) 462-7173
Fax: (219) 462-7504
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 01048425A (IN)

Record details

NPI number1508977984
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESMarch 17, 2011
Mailing address454 College Ave, Valparaiso, IN 46383-6512

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