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

Dr. Richard Franklin Grenhart, PSYD

Individual provider Psychologist · NPI 1083736540

Dr. Richard Franklin Grenhart, PSYD is a Clinical Psychologist in Bayfield, Colorado. Qualified in 1981, 45 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
45
Licensed in
CO
In the registry since
2007
Specialties on file
3
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

145 Park St # 366
Bayfield, CO 81122-9902
Phone: (720) 251-6135
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 952 (CO)
Psychologist Taxonomy 103T00000X
Psychologist Taxonomy 103T00000X · Licence 952 (CO)

Record details

NPI number1083736540
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedApril 4, 2007
Last updated in NPPESSeptember 4, 2023
Certification dateSeptember 4, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1981 (45 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount