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

Dr. Gary A Fenster, PHD

Individual provider Psychologist · NPI 1477580850

Dr. Gary A Fenster, PHD is a Psychologist in Louisville, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

357 McCaslin Blvd Ste 200
Louisville, CO 80027-2941 Not confirmed with CMS for 18 years — call before visiting
Phone: (303) 666-4903
Fax: (303) 926-5201
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 1270 (CO)

Record details

NPI number1477580850
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJune 28, 2006
Last updated in NPPESJuly 20, 2008

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