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

Individual provider Clinical Social Worker · NPI 1972927747

Maryann B. Guernsey, LCSW is a Clinical Social Worker in Rockland, Maine. Works from 2 locations. Licensed in Maine.

Licensed in
ME
In the registry since
2014
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

75 Mechanic St Ste 206E
Rockland, ME 04841
Phone: (207) 466-9024
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 12 Union St, Rockland, ME 04841-2739 — (207) 701-4400

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LC16004 (ME)

Record details

NPI number1972927747
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedFebruary 13, 2014
Last updated in NPPESOctober 29, 2018

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