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MARYBETH BARKER LCSW
NPI 1699910653
Social Worker in Boston, MA

Active since December 04, 2008
850 HARRISON AVE, BOSTON, MA 02118(617) 638-7062 Get Directions Write a Review

NPPES record last updated: December 4, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Marybeth Barker Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARYBETH BARKER LCSW (NPI 1699910653) is an individual social worker in Boston, Massachusetts, licensed in Massachusetts (206017) and active in the NPI registry since December 2008.

NPPES Registry Identity

NPI1699910653
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMARYBETH BARKERCredential: LCSW
Location Address850 HARRISON AVEBoston, MA 02118-4001
Mailing Address850 Harrison AveBoston, MA 02118-4001
Phone(617) 638-7062
Sole ProprietorNo
Enumeration DateDecember 4, 2008
✔ NPI 1699910653 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MA · 206017
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
850 HARRISON AVE, Boston, MA 02118
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHEELA S MARU MD
Obstetrics & Gynecology
850 HARRISON AVE, YACC 4
BOSTON, MA 02118
Suffolk County (617) 414-2000
LIDYA H WLASIUK M.D.
Family Medicine
850 HARRISON AVE, YACC 5
BOSTON, MA 02118
Suffolk County (617) 414-2080
DEBORAH A FRANK MD
Pediatrics
850 HARRISON AVE, YACC5
BOSTON, MA 02118
Suffolk County (617) 414-4841
BRIAN R PENTI M.D.
Family Medicine
850 HARRISON AVE, YACC 4
BOSTON, MA 02118
Suffolk County (617) 414-2080
MARY CHIN LICSW
Social Worker (Clinical)
850 HARRISON AVE, DOWLING 9
BOSTON, MA 02118
Suffolk County (617) 414-4672
ADELIZA OLIVERO MD
Psychiatry & Neurology (Psychiatry)
850 HARRISON AVE
BOSTON, MA 02118
Suffolk County (617) 414-5245
JEAN EWAN CNM
Advanced Practice Midwife
850 HARRISON AVE, YAWKEY 4TH FLOOR
BOSTON, MA 02118
Suffolk County (617) 414-2000
DOREEN LINEHAN RN
Registered Nurse
850 HARRISON AVE, DOWLING NORTH, SUITE 5108
BOSTON, MA 02118
Suffolk County (617) 638-7062

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marybeth Barker's NPI number?

The NPI number for Marybeth Barker is 1699910653. It was assigned to this individual provider in the NPPES registry on December 4, 2008.

Where is Marybeth Barker located?

Marybeth Barker practices at 850 Harrison Ave, Boston, MA 02118. The listed phone number is (617) 638-7062.

What is Marybeth Barker's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Marybeth Barker was last updated on December 4, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.