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

Tessa Rose Thulien, LPC

Individual provider Professional Counselor · NPI 1184872251

Tessa Rose Thulien, LPC is a Professional Counselor in Boulder, Colorado. Licensed in Colorado and Illinois. Registered with an NPI since 2008.

Licensed in
CO, IL
In the registry since
2008
Specialties on file
3
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

1333 Iris Ave
Boulder, CO 80304-2226
Phone: (303) 413-6289
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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 LPC.0012630 (CO)
Professional Counselor Taxonomy 101YP2500X · Licence 178005203 (IL)
Professional Counselor Taxonomy 101YP2500X · Licence 180.007439 (IL)

Record details

NPI number1184872251
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPC
Sole proprietorNo
NPI enumeratedSeptember 3, 2008
Last updated in NPPESApril 12, 2016

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