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

Individual provider Mental Health Counselor · NPI 1205480845

Mark L Sipowicz, REGISTEREDTHERAPIST is a Mental Health Counselor in Boulder, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2019
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Practice location Address checks out

100 Arapahoe Ave
Boulder, CO 80302
Phone: (650) 228-8286
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 0107125 (CO)

Record details

NPI number1205480845
Entity typeIndividual (Type 1)
GenderMale
Credentials REGISTEREDTHERAPIST
Sole proprietorYes
NPI enumeratedAugust 1, 2019
Last updated in NPPESAugust 1, 2019

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