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MS. HEATHER EILEEN O'BRIEN MSW
NPI 1053560516
Social Worker - Clinical in Maynard, MA

Active since September 09, 2008
20C MAPLE ST, MAYNARD, MA 01754(978) 841-5964 Get Directions Write a Review

NPPES record last updated: September 9, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Heather Eileen O'brien Msw NPPES

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

MS. HEATHER EILEEN O'BRIEN MSW (NPI 1053560516) is an individual clinical provider in Maynard, Massachusetts and active in the NPI registry since September 2008.

NPPES Registry Identity

NPI1053560516
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. HEATHER EILEEN O'BRIENCredential: MSW
Location Address20C MAPLE STMaynard, MA 01754-2341
Mailing Address20c Maple StMaynard, MA 01754-2341 · (978) 841-5964
Phone(978) 841-5964
Sole ProprietorYes
Enumeration DateSeptember 9, 2008
✔ NPI 1053560516 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
20C MAPLE ST, Maynard, MA 01754
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, Providence Health Plan.Insurance ›

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 Heather O'brien's NPI number?

The NPI number for Heather O'brien is 1053560516. It was assigned to this individual provider in the NPPES registry on September 9, 2008.

Where is Heather O'brien located?

Heather O'brien practices at 20C Maple St, Maynard, MA 01754. The listed phone number is (978) 841-5964.

What is Heather O'brien's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

What insurance does Heather O'brien accept?

Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Providence Health Plan list Heather O'brien as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Heather O'brien was last updated on September 9, 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.