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MR. JOHN P GALLAGHER JR. LCSW
NPI 1871126466
Social Worker - Clinical in Woburn, MA

Active since February 21, 2020PECOS Enrolled
15 HIGHET AVE, WOBURN, MA 01801(857) 498-1254 Get Directions Write a Review

NPPES record last updated: March 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 12, 2026, Dec 17, 2025, Aug 10, 2023 and 2 more (5 updates tracked since 2020).

About Mr. John P Gallagher Jr. Lcsw NPPES

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

MR. JOHN P GALLAGHER JR. LCSW (NPI 1871126466) is an individual clinical provider in Woburn, Massachusetts, licensed in California (116020) and active in the NPI registry since February 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1871126466
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. JOHN P GALLAGHER JR.Credential: LCSW
Location Address15 HIGHET AVEWoburn, MA 01801-2434
Mailing Address15 Highet AveWoburn, MA 01801-2434 · (857) 498-1254
Phone(857) 498-1254
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateFebruary 21, 2020
Last NPPES UpdateMarch 12, 20265 updates tracked since enumeration
NPPES CertifiedMarch 12, 2026
✔ NPI 1871126466 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in CA · 116020✔ Licensed in MA · LICSW1142409
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.
15 HIGHET AVE, Woburn, MA 01801
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. John P Gallagher Jr. Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5496241051
PECOS Enrollment IDI20260102002082
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $63.72 – $189.86
Typical copayment $0.00 (range $15.93 – $47.46)
Most-billed visit code NA
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 John Gallagher's NPI number?

The NPI number for John Gallagher is 1871126466. It was assigned to this individual provider in the NPPES registry on February 21, 2020.

Where is John Gallagher located?

John Gallagher practices at 15 Highet Ave, Woburn, MA 01801. The listed phone number is (857) 498-1254.

What is John Gallagher's specialty?

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

Is John Gallagher enrolled in Medicare?

Yes. John Gallagher is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Gallagher was last updated on March 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.