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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CAROLYN JOY HENDERSON
NPI 1285135939
Counselor in Dorchester, MA

Active since February 27, 2018
1100 WASHINGTON ST STE 206, DORCHESTER, MA 02124(617) 325-2993(617) 325-2993 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 30, 2026, Feb 27, 2018 (2 updates tracked since 2018).

About Carolyn Joy Henderson NPPES

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

CAROLYN JOY HENDERSON (NPI 1285135939) is an individual counselor in Dorchester, Massachusetts and active in the NPI registry since February 2018.

NPPES Registry Identity

NPI1285135939
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameCAROLYN JOY HENDERSON
Location Address1100 WASHINGTON ST STE 206Dorchester, MA 02124-5520
Mailing Address1100 Washington St Ste 206Dorchester, MA 02124-5520 · (617) 325-2993 · Fax (617) 325-5618
Phone(617) 325-2993
Fax(617) 325-2993
Sole ProprietorNo
Enumeration DateFebruary 27, 2018
Last NPPES UpdateJuly 30, 20262 updates tracked since enumeration
NPPES CertifiedJuly 30, 2026
✔ NPI 1285135939 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
1100 WASHINGTON ST STE 206, Dorchester, MA 02124
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Other Providers at the Same Location NPPES 16

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

DANIELLE REEVES
Counselor (Mental Health)
1100 WASHINGTON ST STE 206
BOSTON, MA 02124
Suffolk County (617) 690-3907
COMMUNITY SERVICES INSTITUTE
Community/Behavioral Health
1100 WASHINGTON ST STE 206
DORCHESTER, MA 02124
Suffolk County (617) 325-2993
WENDY ST. JULES
Counselor
1100 WASHINGTON ST STE 206
DORCHESTER, MA 02124
Suffolk County (413) 739-5572
DR. FRANK C SACCO JR. PSY.D.
Psychologist (Clinical)
1100 WASHINGTON ST STE 206
DORCHESTER, MA 02124
Suffolk County (413) 426-6009
DEVAN MCKAY
Counselor (Professional)
1100 WASHINGTON ST STE 206
DORCHESTER, MA 02124
Suffolk County (413) 739-5572
LAUREN MCAVINEY LMHC
Counselor (Mental Health)
1100 WASHINGTON ST STE 206
DORCHESTER, MA 02124
Suffolk County (617) 325-2993
MR. JOEL BERGER
Counselor (Mental Health)
1100 WASHINGTON ST STE 206
DORCHESTER, MA 02124
Suffolk County (617) 325-2993
LUIS BAPTISTA
Counselor (Mental Health)
1100 WASHINGTON ST STE 206
DORCHESTER, MA 02124
Suffolk County (617) 325-2993

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 Carolyn Henderson's NPI number?

The NPI number for Carolyn Henderson is 1285135939. It was assigned to this individual provider in the NPPES registry on February 27, 2018.

Where is Carolyn Henderson located?

Carolyn Henderson practices at 1100 Washington St Ste 206, Dorchester, MA 02124. The listed phone number is (617) 325-2993.

What is Carolyn Henderson's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Carolyn Henderson was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.