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

Dr. Ronald Dean Holmes, MD

Individual provider Pediatric Gastroenterology Physician · NPI 1255431334

Dr. Ronald Dean Holmes, MD is a Pediatric Gastroenterology Physician in Lone Tree, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
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

9224 Teddy Ln #200
Lone Tree, CO 80124-6798
Phone: (303) 869-2121
Fax: (303) 860-1597
Show map & directions

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

Specialties & licences

Pediatric Gastroenterology Physician (primary) Taxonomy 2080P0206X · Licence 38169 (CO)

Record details

NPI number1255431334
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 25, 2006
Last updated in NPPESJuly 9, 2007

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