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

Dr. Mark Frank Orr, DDS, MD

Individual provider Oral and Maxillofacial Surgery (Dentist) · NPI 1174678585

Dr. Mark Frank Orr, DDS, MD is an Oral and Maxillofacial Surgery (Dentist) in Fort Collins, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
Specialties on file
2
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2014 Caribou Dr Ste 100
Fort Collins, CO 80525-4335
Phone: (970) 225-9555
Fax: (970) 223-2294
Show map & directions

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

Specialties & licences

Oral & Maxillofacial Surgery (D.M.D.) (primary) Taxonomy 204E00000X · Licence 41928 (CO)
Oral and Maxillofacial Surgery (Dentist) Taxonomy 1223S0112X · Licence 8433 (CO)

Record details

NPI number1174678585
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MD
Sole proprietorNo
NPI enumeratedJanuary 24, 2007
Last updated in NPPESSeptember 15, 2022
Certification dateSeptember 15, 2022
Mailing address2014 Caribou Dr, Suite 100, Fort Collins, CO 80525-4335

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