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

Dr. Andrew Callahan, DMD

Individual provider Dentist · NPI 1942639349

Dr. Andrew Callahan, DMD is a Dentist in Fort Carson, Colorado. Licensed in Illinois. Registered with an NPI since 2013.

Licensed in
IL
In the registry since
2013
Specialties on file
2
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

1667 Cochrane Cir # HQ
Fort Carson, CO 80913-4603
Phone: (719) 526-2200
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 019.029554 (IL)
Dentist Taxonomy 122300000X · Licence 019.029554 (IL)

Record details

NPI number1942639349
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedNovember 6, 2013
Last updated in NPPESApril 10, 2023
Certification dateMarch 28, 2023

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