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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.

REBECCA WASSELL LICSW
NPI 1063762144
Social Worker - Clinical in Waltham, MA

Active since September 14, 2012Opted out of Medicare · through Mar 1, 2028
419 MOODY ST # 1012, WALTHAM, MA 02453(781) 746-8354(781) 205-1631 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Rebecca Wassell Licsw NPPES

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

REBECCA WASSELL LICSW (NPI 1063762144) is an individual clinical provider in Waltham, Massachusetts, licensed in Massachusetts (120125) and active in the NPI registry since September 2012. She has opted out of Medicare through March 1, 2028.

NPPES Registry Identity

NPI1063762144
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameREBECCA WASSELLCredential: LICSW
Location Address419 MOODY ST # 1012Waltham, MA 02453-0401
Mailing Address419 Moody St # 1012Waltham, MA 02453-0401 · (781) 746-8354 · Fax (781) 205-1631
Phone(781) 746-8354
Fax(781) 205-1631
Sole ProprietorYes
Enumeration DateSeptember 14, 2012
Last NPPES UpdateJune 23, 2026
NPPES CertifiedJune 23, 2026
✔ NPI 1063762144 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MA · 120125
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.
419 MOODY ST # 1012, Waltham, MA 02453
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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.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

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Opted out of Medicare

Rebecca Wassell Licsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 1, 2024 through March 1, 2028.

Opt-Out Effective DateMarch 1, 2024
Opt-Out In Effect ThroughMarch 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

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 Rebecca Wassell's NPI number?

The NPI number for Rebecca Wassell is 1063762144. It was assigned to this individual provider in the NPPES registry on September 14, 2012.

Where is Rebecca Wassell located?

Rebecca Wassell practices at 419 Moody St # 1012, Waltham, MA 02453. The listed phone number is (781) 746-8354.

What is Rebecca Wassell's specialty?

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

Is Rebecca Wassell enrolled in Medicare?

No. Rebecca Wassell has opted out of Medicare through March 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Rebecca Wassell accept?

Health plans from Anthem Blue Cross and Blue Shield list Rebecca Wassell 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 Rebecca Wassell was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 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.