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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1710620919

Stevi Teigen, LAC is an Undefined Non-Physician Type (Specify) in Helena, Montana. Qualified in 2021, 5 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Montana.

Years since qualifying
5
Licensed in
MT
In the registry since
2022
What do these letters mean?
LAC — Licensed Associate Counselor
A counsellor practising under supervision toward full licensure. In some states the same letters mean Licensed Acupuncturist.

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Practice location Address checks out

2001 11th Ave Ste 27
Helena, MT 59601-4881
Phone: (406) 439-0993
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence BBH-LAC-LIC-55498 (MT)

Record details

NPI number1710620919
Entity typeIndividual (Type 1)
GenderFemale
Credentials LAC
Sole proprietorNo
NPI enumeratedApril 15, 2022
Last updated in NPPESAugust 21, 2025
Certification dateAugust 21, 2025
Mailing address2001 11th Ave Ste 27, Helena, MT 59601-4881

Medicare enrollment

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

Medicare specialtyUNDEFINED NON-PHYSICIAN TYPE (SPECIFY)
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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