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

Alissa Hanna Litwiller

Individual provider Mental Health Counselor · NPI 1659910594

Alissa Hanna Litwiller is a Mental Health Counselor in Otsego, Minnesota. Qualified in 2020, 6 years ago. Practices with Nystrom and Associates Ltd, a 617-clinician group, accepts Medicare assignment and offers telehealth.

Years since qualifying
6
In the registry since
2019

Practice location Address checks out

9245 Quantrelle Ave NE
Otsego, MN 55330-0168
Phone: (763) 843-9385
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1659910594
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedDecember 23, 2019
Last updated in NPPESOctober 31, 2023
Certification dateOctober 31, 2023

Medicare enrollment

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

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Nystrom And Associates Ltd — 617 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Otsego