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

Dr. Robert Mark Gentry, MD

Individual provider Family Medicine Physician · NPI 1255338471

Dr. Robert Mark Gentry, MD is a Family Medicine Physician in Grants Pass, Oregon. Licensed in Oregon. Registered with an NPI since 2005.

Licensed in
OR
In the registry since
2005
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

1585 NW Washington Blvd
Grants Pass, OR 97526-1049
Phone: (541) 474-5511
Fax: (541) 474-1662
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 MD11487 (OR)

Record details

NPI number1255338471
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 1, 2005
Last updated in NPPESJuly 1, 2010
Mailing address1585 Nw Washington Blvd, Grants Pass, OR 97526-1049

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