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MASSACHUSETTS BAY REGIONAL MRI LIMITED PARTNERSHIP
NPI 1871939595
Clinic/Center - Magnetic Resonance Imaging (MRI) in Dedham, MA

Active since May 21, 2013CLIA 22D2304547 · Waiver
40 ALLIED DR, STE 112, DEDHAM, MA 02026(781) 329-3201(781) 329-3256 Get Directions Write a Review

NPPES record last updated: April 17, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 17, 2026, Mar 19, 2026, Jun 9, 2025 and 1 more (4 updates tracked since 2021).

About Massachusetts Bay Regional Mri Limited Partnership NPPES

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

MASSACHUSETTS BAY REGIONAL MRI LIMITED PARTNERSHIP (NPI 1871939595), doing business as Shields Imaging - Dedham, is a healthcare organization registered as a magnetic resonance imaging (mri) in Dedham, Massachusetts and active in the NPI registry since May 2013. The organization holds a CLIA Waiver certificate valid through May 14, 2028 and lists Kristen Delmore, Cfo, as its authorized official.

NPPES Registry Identity

NPI1871939595
Entity TypeOrganization
Primary Taxonomy261QM1200X
Legal Business NameMASSACHUSETTS BAY REGIONAL MRI LIMITED PARTNERSHIP
Location Address40 ALLIED DR, STE 112Dedham, MA 02026-6146
Mailing Address700 Congress St Ste 204Quincy, MA 02169-0928
Phone(781) 329-3201
Fax(781) 329-3256
Organization SubpartNo
Authorized OfficialKristen DelmoreCfo · (617) 376-7416
Enumeration DateMay 21, 2013
Last NPPES UpdateApril 17, 20264 updates tracked since enumeration
NPPES CertifiedApril 17, 2026
✔ NPI 1871939595 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Magnetic Resonance Imaging (MRI)Ambulatory Health Care Facilities
Taxonomy Code261QM1200X
License✔ Licensed in MA · 11087
40 ALLIED DR, Dedham, MA 02026
Open in Google Maps ↗

Other Names 1

Doing Business AsShields Imaging - Dedham

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 ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 22D2304547

Massachusetts Bay Regional Mri, LP · Dedham, MA
Active · expires May 14, 2028
CLIA Number22D2304547
Laboratory TypeClinic
Certificate Effective DateMay 15, 2026
Certificate Expiration DateMay 14, 2028
Laboratory DirectorDr. Stephen T. Sweriduk
Laboratory Phone(781) 329-3201
Laboratory LocationMassachusetts Bay Regional Mri, LP40 Allied Dr, Suite 112, Dedham, MA 02026
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, gadoterate meglumine, 0.1 ml A9575
Gadoterate meglumine is a contrast agent used in MRI scans to help visualize certain areas of your body more clearly. It's injected into your bloodstream, typically through a vein in your arm, and helps doctors get more detailed images.
8,240 services49 patients
Mri scan of leg joint without contrast 73721
An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.
148 services139 patients
Mri scan of lower spinal canal without contrast 72148
An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.
121 services121 patients
Mri scan of arm joint without contrast 73221
An MRI scan of the arm joint is a non-invasive imaging procedure that uses magnetic fields and radio waves to create detailed images of the structures within your arm joint. No contrast dye is used in this process. It helps to diagnose or monitor conditions like arthritis, injuries, or infections.
91 services87 patients
Mri scan of upper spinal canal without contrast 72141
An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.
43 services43 patients
Mri scan of brain without contrast 70551
An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.
31 services29 patients

Other Providers at the Same Location NPPES 9

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

CATHARINE HALPIN
Specialist/Technologist (Athletic Trainer)
40 ALLIED DR
DEDHAM, MA 02026
Norfolk County (860) 670-5971
BOSTON SPORTS MEDICINE AND RESEARCH INSTITUTE LLC
Specialist
40 ALLIED DR
DEDHAM, MA 02026
Norfolk County (617) 264-1100
EXCEL ANESTHESIA ASSOCIATES PLLC
Anesthesiology
40 ALLIED DR
DEDHAM, MA 02026
Norfolk County (617) 865-1110
CASSIE MCENERY CRNA
Nurse Anesthetist, Certified Registered
40 ALLIED DR
DEDHAM, MA 02026
Norfolk County (401) 374-0358
MR. SEAN PATRICK KELLY PA-C
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
40 ALLIED DR
DEDHAM, MA 02026
Norfolk County (617) 264-1100
BOSTON SPORTS & SHOULDER CENTER,LLC
Orthopaedic Surgery
40 ALLIED DR
DEDHAM, MA 02026
Norfolk County (617) 264-1100
NORTHEAST ORTHOPAEDIC ALLIANCE PLLC
Durable Medical Equipment & Medical Supplies
40 ALLIED DR
DEDHAM, MA 02026
Norfolk County (617) 264-1100
ORTHOPEDIC AND MEDICAL ASSOCIATES, LLC
Physician Assistant
40 ALLIED DR
DEDHAM, MA 02026
Norfolk County (617) 797-3398

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 Massachusetts Bay Regional Mri Limited Partnership's NPI number?

The NPI number for Massachusetts Bay Regional Mri Limited Partnership is 1871939595. It was assigned to this organization in the NPPES registry on May 21, 2013. The provider is doing business as Shields Imaging - Dedham.

Where is Massachusetts Bay Regional Mri Limited Partnership located?

Massachusetts Bay Regional Mri Limited Partnership is located at 40 Allied Dr Ste 112, Dedham, MA 02026. The listed phone number is (781) 329-3201.

What is Massachusetts Bay Regional Mri Limited Partnership's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Magnetic Resonance Imaging (MRI), with taxonomy code 261QM1200X.

Does Massachusetts Bay Regional Mri Limited Partnership hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 22D2304547) is associated with this NPI, valid through May 14, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Massachusetts Bay Regional Mri Limited Partnership accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Massachusetts Bay Regional Mri Limited Partnership 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 Massachusetts Bay Regional Mri Limited Partnership was last updated on April 17, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.