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

Miss. Leah Marie Janssen, MGS

Individual provider Counselor · NPI 1639318405

Miss. Leah Marie Janssen, MGS is a Counselor in Casper, Wyoming. Licensed in Ohio. Registered with an NPI since 2009.

Licensed in
OH
In the registry since
2009

Practice location Address checks out

1430 Wilkins Cir
Casper, WY 82601-1336
Phone: (307) 237-9583
Fax: (307) 265-7277
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence RX341925 (OH)

Record details

NPI number1639318405
Entity typeIndividual (Type 1)
GenderFemale
Credentials MGS
Sole proprietorNo
NPI enumeratedFebruary 18, 2009
Last updated in NPPESFebruary 18, 2009

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