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

Individual provider Mental Health Counselor · NPI 1679802656

Patti J McMahon, LPC is a Mental Health Counselor in Lander, Wyoming. Licensed in Oregon and Wyoming. Registered with an NPI since 2009.

Licensed in
OR, WY
In the registry since
2009
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

748 Main St
Lander, WY 82520-3036
Phone: (307) 332-2231
Fax: (307) 332-9338
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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 361 (WY)
Mental Health Counselor Taxonomy 101YM0800X · Licence C1274 (OR)

Record details

NPI number1679802656
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPC
Sole proprietorNo
NPI enumeratedDecember 21, 2009
Last updated in NPPESDecember 21, 2009

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