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

Matthew Clausen, MFTC, LPCC, MA

Individual provider Marriage & Family Therapist · NPI 1255099792

Matthew Clausen, MFTC, LPCC, MA is a Marriage & Family Therapist in Boulder, Colorado. Licensed in Colorado. Registered with an NPI since 2021.

Licensed in
CO
In the registry since
2021
Specialties on file
2
What do these letters mean?
LPCC — Licensed Professional Clinical Counselor
The title some states use for a licensed clinical counsellor.
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

350 Broadway St Ste 102
Boulder, CO 80305-3300
Phone: (303) 335-9308
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence MFTC.0014501 (CO)
Mental Health Counselor Taxonomy 101YM0800X · Licence LPCC.0020882 (CO)

Record details

NPI number1255099792
Entity typeIndividual (Type 1)
GenderMale
Credentials MFTC , LPCC , MA
Sole proprietorNo
NPI enumeratedDecember 1, 2021
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026

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