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

Maretta Johnson

Individual provider Case Manager/Care Coordinator · NPI 1134570617

Maretta Johnson is a Case Manager/Care Coordinator in Boston, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

774 Albany St
Boston, MA 02118-2520
Phone: (617) 534-6171
Fax: (617) 419-1497
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1134570617
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJune 27, 2016
Last updated in NPPESJune 27, 2016
Mailing address1010 Massachusetts Ave, Boston, MA 02118-2600

Other providers in Boston