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MARLENA THOMPSON
NPI 1235719014
Social Worker in Chelmsford, MA

Active since April 14, 2021
2 COURTHOUSE LN, CHELMSFORD, MA 01824(978) 275-9444 Get Directions Write a Review

NPPES record last updated: May 20, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 20, 2025, Apr 14, 2021 (2 updates tracked since 2021).

About Marlena Thompson NPPES

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

MARLENA THOMPSON (NPI 1235719014) is an individual social worker in Chelmsford, Massachusetts and active in the NPI registry since April 2021.

NPPES Registry Identity

NPI1235719014
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMARLENA THOMPSON
Location Address2 COURTHOUSE LNChelmsford, MA 01824-1715
Mailing Address2 Courthouse LnChelmsford, MA 01824-1715 · (978) 275-9444
Phone(978) 275-9444
Sole ProprietorNo
Enumeration DateApril 14, 2021
Last NPPES UpdateMay 20, 20252 updates tracked since enumeration
NPPES CertifiedMay 20, 2025
✔ NPI 1235719014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
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.
2 COURTHOUSE LN, Chelmsford, MA 01824
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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.

KERRY REGAN MCNEAL LMHC
Counselor (Mental Health)
2 COURTHOUSE LN, #3
CHELMSFORD, MA 01824
Middlesex County (978) 275-9444
VIVIAN GARCIA MED
Counselor (Mental Health)
2 COURTHOUSE LN
CHELMSFORD, MA 01824
Middlesex County (978) 459-2306
THOMAS E. DONOVAN MA, LCMHC, LMHC
Counselor (Mental Health)
2 COURTHOUSE LN
CHELMSFORD, MA 01824
Middlesex County (978) 275-9444
COMPREHENSIVE OUTPATIENT SERVICES INC
Community/Behavioral Health
2 COURTHOUSE LN
CHELMSFORD, MA 01824
Middlesex County (617) 527-4610
COMPREHENSIVE HEALTH SERVICES, LLC
Counselor (Professional)
2 COURTHOUSE LN, SUITE 3
CHELMSFORD, MA 01824
Middlesex County (978) 275-9444
CATHERINE AUTH LICSW
Social Worker (Clinical)
2 COURTHOUSE LN
CHELMSFORD, MA 01824
Middlesex County (978) 275-9444
DR. BELLE KUO D.M.D, PH.D.
Social Worker (Clinical)
2 COURTHOUSE LN, SUITE 3
CHELMSFORD, MA 01824
Middlesex County (978) 275-9444
JENNIFER LEONARDO PHD, MSW, LCSW
Social Worker (Clinical)
2 COURTHOUSE LN
CHELMSFORD, MA 01824
Middlesex County (978) 275-9444

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 Marlena Thompson's NPI number?

The NPI number for Marlena Thompson is 1235719014. It was assigned to this individual provider in the NPPES registry on April 14, 2021.

Where is Marlena Thompson located?

Marlena Thompson practices at 2 Courthouse Ln, Chelmsford, MA 01824. The listed phone number is (978) 275-9444.

What is Marlena Thompson'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 Marlena Thompson was last updated on May 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.