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ROSEMARY ELVIRA CORDERI MD
NPI 1740271691
Specialist in Brighton, MA

Active since October 31, 2005PECOS Enrolled
736 CAMBRIDGE ST, BRIGHTON, MA 02135(617) 789-3000(617) 562-5415 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Rosemary Elvira Corderi Md NPPES

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

ROSEMARY ELVIRA CORDERI MD (NPI 1740271691) is an individual specialist in Brighton, Massachusetts and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740271691
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameROSEMARY ELVIRA CORDERICredential: MD
Location Address736 CAMBRIDGE STBrighton, MA 02135-2907
Mailing AddressPo Box 3994Boston, MA 02241-3994 · (617) 562-5460 · Fax (617) 561-5480
Phone(617) 789-3000
Fax(617) 562-5415
Sole ProprietorNo
Enumeration DateOctober 31, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1740271691 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
736 CAMBRIDGE ST, Brighton, MA 02135
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rosemary Elvira Corderi Md 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 Reassignments

2

Medicare enrollment records show Rosemary Corderi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Steward Medical Group, Inc
2.1 mi
Specialist
9 GALEN ST
Watertown, MA 02472
  • Reassigned Medicare billing, Massachusetts enrollment
  • 1,103 clinicians in this Medicare group
NPI 1629398219 (615) 467-4474
Masstex Imaging, LLC
19 mi
Family Medicine
3 ELECTRONICS AVE STE 201
Danvers, MA 01923
  • Reassigned Medicare billing, Rhode Island enrollment
  • 9 clinicians in this Medicare group
NPI 1326091380 (800) 508-6277

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.

SOOWHAN LAH M.D.
Internal Medicine
736 CAMBRIDGE ST, INTERNAL MEDICINE RESIDENCY PROGRAM - MAILBOX #13
BOSTON, MA 02135
Suffolk County (503) 886-9722
DR. MAHENDRA CARPEN MD
Internal Medicine (Cardiovascular Disease)
736 CAMBRIDGE ST, DEPT. OF CARDIOLOGY
BRIGHTON, MA 02135
Suffolk County (617) 789-5151
MONIKA BATRA
Psychiatry & Neurology (Psychiatry)
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Suffolk County (617) 789-3000
RONYA OZTURK
Student in an Organized Health Care Education/Training Program
736 CAMBRIDGE ST
BOSTON, MA 02135
Suffolk County (617) 789-3000
ALEXANDER H HU MD
Student in an Organized Health Care Education/Training Program
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Suffolk County (617) 789-3000
DR. ANAS AHMED SAMBAWAH M.D
Student in an Organized Health Care Education/Training Program
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Suffolk County (617) 789-2990
ORFEAS LIANGOS M.D.
Internal Medicine (Nephrology)
736 CAMBRIDGE ST, ST ELIZABETHS MED CTR
BOSTON, MA 02135
Suffolk County (617) 789-3100
LORI H ADCOCK M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
736 CAMBRIDGE ST
BRIGHTON, MA 02135
Suffolk County (617) 789-2740

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 Rosemary Corderi's NPI number?

The NPI number for Rosemary Corderi is 1740271691. It was assigned to this individual provider in the NPPES registry on October 31, 2005.

Where is Rosemary Corderi located?

Rosemary Corderi practices at 736 Cambridge St, Brighton, MA 02135. The listed phone number is (617) 789-3000.

What is Rosemary Corderi's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Rosemary Corderi enrolled in Medicare?

Yes. Rosemary Corderi is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Rosemary Corderi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rosemary Corderi reassigns Medicare benefits to 2 organizations: Steward Medical Group, Inc (Watertown, MA) and Masstex Imaging, LLC (Danvers, MA). Each 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 Rosemary Corderi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Rosemary Corderi was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.