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

John D. Jeffers, LCSW

Individual provider Clinical Social Worker · NPI 1578503835

John D. Jeffers, LCSW is a Clinical Social Worker in Rockland, Maine. Practices as a sole proprietor. Licensed in Maine.

Licensed in
ME
In the registry since
2006
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

15 Tea St
Rockland, ME 04841-3019
Phone: (207) 592-4384
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LC3949 (ME)

Record details

NPI number1578503835
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJune 7, 2006
Last updated in NPPESJuly 11, 2012
Mailing addressPo Box 77, Rockland, ME 04841-0077

Other providers in Rockland