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LINDSAY O'MALLEY
NPI 1992160014
Social Worker in Braintree, MA

Active since December 16, 2015PECOS Enrolled
400 WASHINGTON ST, SUITE 106, BRAINTREE, MA 02184(781) 817-6386 Get Directions Write a Review

NPPES record last updated: October 15, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 21, 2016, Dec 16, 2015 (2 updates tracked since 2015).

About Lindsay O'malley NPPES

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

LINDSAY O'MALLEY (NPI 1992160014) is an individual social worker in Braintree, Massachusetts, licensed in Massachusetts (LICSW125115) and active in the NPI registry since December 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992160014
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameLINDSAY O'MALLEY
Location Address400 WASHINGTON ST, SUITE 106Braintree, MA 02184-4729
Mailing Address400 Washington St Ste 106Braintree, MA 02184-4764 · (781) 817-6386
Phone(781) 817-6386
Sole ProprietorNo
Enumeration DateDecember 16, 2015
Last NPPES UpdateOctober 15, 20252 updates tracked since enumeration
NPPES CertifiedOctober 15, 2025
✔ NPI 1992160014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MA · LICSW125115
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.
400 WASHINGTON ST, Braintree, MA 02184
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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.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lindsay O'malley is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Lindsay O'malley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Northeast Health Services, LLC
22 mi
Mental Health (Including Community Mental Health Center)
30 TAUNTON GREEN, SUITE 5
Taunton, MA 02780
  • Reassigned Medicare billing, Massachusetts enrollment
  • 689 clinicians in this Medicare group
NPI 1225067481 (508) 880-6666

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

LISA PALAIS LICSW
Social Worker (Clinical)
400 WASHINGTON ST, SUITE 303
BRAINTREE, MA 02184
Norfolk County (781) 843-3683
ELLYSON GRACE JAQUES
Case Manager/Care Coordinator
400 WASHINGTON ST
BRAINTREE, MA 02184
Norfolk County (617) 750-3228
THOMAS LAMATTINA MD
Internal Medicine (Cardiovascular Disease)
400 WASHINGTON ST, SUITE 403
BRAINTREE, MA 02184
Norfolk County (800) 927-0014
CLAIRE CASSERLY
Counselor
400 WASHINGTON ST
BRAINTREE, MA 02184
Norfolk County (781) 817-6675
SAMANTHA SMALL
Counselor (Addiction (Substance Use Disorder))
400 WASHINGTON ST
BRAINTREE, MA 02184
Norfolk County (508) 678-2833
ISSON JOSEPH MSW
Counselor
400 WASHINGTON ST
BRAINTREE, MA 02184
Norfolk County (781) 843-3683
DR. STEPHANIE MARGARET BRAUN M.D.
Dermatology (Procedural Dermatology)
400 WASHINGTON ST, SUITE 200
BRAINTREE, MA 02184
Norfolk County (781) 380-8150
YOSMER MELISSA ROJAS
Counselor
400 WASHINGTON ST, SUITE 303
BRAINTREE, MA 02184
Norfolk County (781) 843-3683

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 Lindsay O'malley's NPI number?

The NPI number for Lindsay O'malley is 1992160014. It was assigned to this individual provider in the NPPES registry on December 16, 2015.

Where is Lindsay O'malley located?

Lindsay O'malley practices at 400 Washington St Suite 106, Braintree, MA 02184. The listed phone number is (781) 817-6386.

What is Lindsay O'malley's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Lindsay O'malley enrolled in Medicare?

Yes. Lindsay O'malley is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lindsay O'malley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lindsay O'malley reassigns Medicare benefits to Northeast Health Services, LLC (Taunton, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lindsay O'malley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lindsay O'malley accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Lindsay O'malley 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 Lindsay O'malley was last updated on October 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.