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

Griffin Mittleman

Individual provider Mental Health Counselor · NPI 1457060394

Griffin Mittleman is a Mental Health Counselor in Wheat Ridge, Colorado. Practices as a sole proprietor and works from 2 locations. Registered with an NPI since 2022.

In the registry since
2022
Specialties on file
2

Practice location Address checks out

4851 Independence St Fl 1
Wheat Ridge, CO 80033-6715
Phone: (303) 432-0300
Show map & directions

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

Additional practice locations (1)

  • 905 Pico Blvd, Santa Monica, CA 90405-1326 — (310) 314-6200

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1457060394
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 18, 2022
Last updated in NPPESDecember 31, 2025
Certification dateDecember 31, 2025

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