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Clinical Social Worker

Melissa A. O'Meara, CSW

Sees patients in Billerica, MA · Massachusetts

Summary

Melissa A. O'Meara, CSW (Clinical Social Worker) is enrolled with Medicare at 1 practice location in Billerica, MA. NPI 1386918019. Source: CMS National Downloadable File, updated 2026-10-02.

NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Melissa A. O'Meara, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
Clinical Social WorkerPrimary specialty
May acceptAccepts Medicare assignment
23Years since medical school (graduated 2003)
Boston University School Of MedicineMedical school
FemaleGender (as listed)
Blue Square Counseling and Wellness Center, PLLCGroup practice

Quick answers

Where does Melissa A. O'Meara see patients?
Medicare's clinician data lists 1 practice location in Billerica, MA. Call before your visit to confirm the address.
What is Melissa A. O'Meara's specialty?
Medicare lists Clinical Social Worker as the primary specialty.
Does Melissa A. O'Meara accept Medicare assignment?
Medicare's clinician data says Melissa A. O'Meara may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is Melissa A. O'Meara's NPI number?
1386918019. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Melissa A. O'Meara is enrolled with Medicare (CMS data updated 2026-10-02).

  • 294 Concord RdBillerica, MA 01821

Group practices

Medicare enrollment lists Melissa A. O'Meara as a member of this group (CMS data updated 2026-10-02).

  • Blue Square Counseling and Wellness Center, PLLC4 clinicians in the group

Specialties

Find other clinicians: Clinical Social Worker, Massachusetts →

Other clinical social workers in Massachusetts

Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.

All clinical social workers in Massachusetts →

Clinician information

CredentialCSW
Medical schoolBoston University School Of Medicine
Graduation year2003
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1386918019
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians