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

Callah Marie Hennessey, MA, LPCC

Individual provider Mental Health Counselor · NPI 1669240362

Callah Marie Hennessey, MA, LPCC is a Mental Health Counselor in Denver, Colorado. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
LPCC — Licensed Professional Clinical Counselor
The title some states use for a licensed clinical counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

325 King St
Denver, CO 80219-1326
Phone: (720) 537-5168
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1669240362
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , LPCC
Sole proprietorNo
NPI enumeratedDecember 13, 2023
Last updated in NPPESDecember 13, 2023
Certification dateDecember 13, 2023

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