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MR. MARC GILBERT BOLDUC LICSW, CADC II, CGP
NPI 1023220845
Social Worker - Clinical in Boston, MA

Active since May 04, 2007PECOS Enrolled
100 BLOSSOM STREET, COX BUILDING, FIRST FLOOR, BOSTON, MA 02114(617) 726-6185 Get Directions Write a Review

NPPES record last updated: January 13, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Marc Gilbert Bolduc Licsw, Cadc Ii, Cgp NPPES

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

MR. MARC GILBERT BOLDUC LICSW, CADC II, CGP (NPI 1023220845) is an individual clinical provider in Boston, Massachusetts, licensed in Massachusetts (113702) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1023220845
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. MARC GILBERT BOLDUCCredential: LICSW, CADC II, CGP
Location Address100 BLOSSOM STREET, COX BUILDING, FIRST FLOORBoston, MA 02114-2606
Mailing Address55 Fruit StBoston, MA 02114-2696 · (617) 726-6185
Phone(617) 726-6185
Sole ProprietorYes
Enumeration DateMay 4, 2007
Last NPPES UpdateJanuary 13, 2020
✔ NPI 1023220845 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 · 113702
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.
100 BLOSSOM STREET, Boston, MA 02114
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Secondary Practice Location 1

Location 1185 Devonshire Street, Suite 200Boston, MA 02110-1407 · Phone (617) 519-1010

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. Marc Gilbert Bolduc Licsw, Cadc Ii, Cgp 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02114 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.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. THOMAS G ROBERTS JR. MD
Internal Medicine (Hematology & Oncology)
100 BLOSSOM STREET, COX 640 HEMATOLOGY ONCOLOGY ASSOCIATES
BOSTON, MA 02114
Suffolk County (617) 726-7423
DR. JOANNA M STRECK PHD
Psychologist
100 BLOSSOM STREET, COX 110
BOSTON, MA 02114
Suffolk County (617) 643-9977
DR. ALEENA BANERJI MD
Allergy & Immunology
100 BLOSSOM STREET, COX 201
BOSTON, MA 02114
Suffolk County (617) 726-3850
DR. ROBERT SACKSTEIN MD PHD
Internal Medicine
100 BLOSSOM STREET, HEMATOLOGY ONCOLOGY ASSOCIATES COX6
BOSTON, MA 02114
Suffolk County (617) 724-1124
NANCY J SCHAEFFER NP
Nurse Practitioner
100 BLOSSOM STREET, COX 1 HEMATOLOGY ONCOLOGY ASSOCIATES
BOSTON, MA 02114
Suffolk County (617) 726-8698
DR. OTHON ILIOPOULOS MD
Internal Medicine (Medical Oncology)
100 BLOSSOM STREET, YAW 7 MASSACHUSETTS GENERAL HOSPITAL
BOSTON, MA 02114
Suffolk County (617) 724-3404
DR. BRUCE ALLAN CHABNER MD
Internal Medicine
100 BLOSSOM STREET, COX 640 HEMATOLOGY ONCOLOGY ASSOCIATES
BOSTON, MA 02114
Suffolk County (617) 724-3200
SHANNON M MACDONALD MD
Radiology (Radiation Oncology)
100 BLOSSOM STREET, COX 3
BOSTON, MA 02114
Suffolk County (617) 724-8196

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 Marc Bolduc's NPI number?

The NPI number for Marc Bolduc is 1023220845. It was assigned to this individual provider in the NPPES registry on May 4, 2007.

Where is Marc Bolduc located?

Marc Bolduc practices at 100 Blossom Street Cox Building, First Floor, Boston, MA 02114. The listed phone number is (617) 726-6185.

What is Marc Bolduc's specialty?

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

Is Marc Bolduc enrolled in Medicare?

Yes. Marc Bolduc is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marc Bolduc was last updated on January 13, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.