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

John Libby, LCSW

Individual provider Clinical Social Worker · NPI 1861645244

John Libby, LCSW is a Clinical Social Worker in Lewiston, Maine. Licensed in Maine. Registered with an NPI since 2008.

Licensed in
ME
In the registry since
2008
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

156 E Ave
Lewiston, ME 04240-5626
Phone: (207) 794-4144
Fax: (207) 795-4147
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LC10673 (ME)

Record details

NPI number1861645244
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 29, 2008
Last updated in NPPESMay 7, 2012

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