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

Individual provider Specialist · NPI 1760564256

Dr. Robert James Kolesnik, MD is a Specialist in Upland, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
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

1230 E Arrow Hwy
Upland, CA 91786-4190
Phone: (909) 920-0298
Fax: (909) 985-9227
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence G44386 (CA)

Record details

NPI number1760564256
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 20, 2006
Last updated in NPPESApril 13, 2010

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