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

Mr. Thadeus Collins Jessen, LPC

Individual provider Mental Health Counselor · NPI 1669433116

Mr. Thadeus Collins Jessen, LPC is a Mental Health Counselor in Fort Collins, Colorado. Qualified in 2001, 25 years ago. Practices with Polaris Partners Counseling and Consulting LLC, a 9-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
25
Licensed in
CO
In the registry since
2006
Specialties on file
2
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

300 E Horsetooth Rd Ste 200
Fort Collins, CO 80525-3154
Phone: (970) 776-6351
Fax: (208) 567-5844
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 3535 (CO)
Mental Health Counselor Taxonomy 101YM0800X · Licence 3535 (CO)

Record details

NPI number1669433116
Entity typeIndividual (Type 1)
GenderMale
Credentials LPC
Sole proprietorNo
NPI enumeratedMarch 31, 2006
Last updated in NPPESOctober 27, 2020
Certification dateOctober 27, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Polaris Partners Counseling And Consulting Llc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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