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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

SUMON ROY MD
NPI 1447601109
Internal Medicine - Interventional Cardiology in Brockton, MA

Active since June 23, 2016PECOS Enrolled
830 OAK ST, STE 205W, BROCKTON, MA 02301(508) 583-4440(508) 583-7401 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 16, 2026, Mar 4, 2026, Mar 12, 2025 and 5 more (8 updates tracked since 2016).

About Sumon Roy Md NPPES

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

SUMON ROY MD (NPI 1447601109) is an individual interventional cardiology provider in Brockton, Massachusetts, licensed in Massachusetts (1019836) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and maintains 7 additional practice locations.

NPPES Registry Identity

NPI1447601109
Entity TypeIndividualMale
Primary Taxonomy207RI0011X
Provider Legal NameSUMON ROYCredential: MD
Location Address830 OAK ST, STE 205WBrockton, MA 02301-1191
Mailing Address960 Massachusetts Ave, Fl 2Boston, MA 02118-2690
Phone(508) 583-4440
Fax(508) 583-7401
Sole ProprietorYes
Medical School CMSBoston University School Of MedicineGraduated 2016
Enumeration DateJune 23, 2016
Last NPPES UpdateJuly 16, 20268 updates tracked since enumeration
NPPES CertifiedJuly 16, 2026
✔ NPI 1447601109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RI0011X
Licenses✔ Licensed in MA · 1019836✔ Licensed in MD · D0093902
Definition

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

Also ListedInternal MedicineTaxonomy 207R00000X · License 0101266788 (VA), 1019836 (MA)
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 1019836 (MA), D0093902 (MD), 0101266788 (VA)
830 OAK ST, Brockton, MA 02301
Open in Google Maps ↗

Secondary Practice Locations 7

Location 115 Roche Brothers Way, Ste 110North Easton, MA 02356-1000 · Phone (781) 792-6500 · Fax (781) 792-6501
Location 21800 Orleans St, Tower 110Baltimore, MD 21287 · Phone (410) 955-5000
Location 3732 Harrison Avenue, FL 3, Preston BuildingBoston, MA 02118 · Phone (617) 638-7490 · Fax (617) 414-8742
Location 41425 Portland AveRochester, NY 14621-3001 · Phone (585) 922-4000
Location 5840 Harrison Ave Menino 2nd FL, Room 2635Boston, MA 02118-2905 · Phone (617) 638-8702 · Fax (617) 638-8770
Location 6VCUHS Dept of Cardiovascular Disease Fellowship, 980509, 1250 E. Marshall StreetRichmond, VA 23298-0509 · Phone (804) 828-3149
Location 7736 Cambridge StBrighton, MA 02135-2907 · Phone (617) 789-3000

Other Identifiers 2

Medicaid3147613NH
Medicaid110216077AMA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sumon Roy Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4284979626
PECOS Enrollment IDI20241203001628
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.

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Boston Medical Center

Acute Care Hospitals · Boston, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220031
Location1 Boston Medical Center PlaceBoston, MA 02118 · Suffolk County
Emergency services Birthing friendly

St Elizabeth's Medical Center

Acute Care Hospitals · Brighton, MA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number220036
Location736 Cambridge StreetBrighton, MA 02135 · Suffolk County
Emergency services Birthing friendly

South Shore Hospital

Acute Care Hospitals · South Weymouth, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220100
Location55 Fogg RoadSouth Weymouth, MA 02190 · Norfolk County
Emergency services Birthing friendly

Good Samaritan Medical Center

Acute Care Hospitals · Brockton, MA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number220111
Location235 North Pearl StreetBrockton, MA 02301 · Plymouth County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02301 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
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
Most-billed visit code 99214
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 20

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

ESP MED LLC
Obstetrics & Gynecology
830 OAK ST, SUITE 102W
BROCKTON, MA 02301
Plymouth County (508) 897-4790
CAROLINE B MUDD NP
Nurse Practitioner (Women's Health)
830 OAK ST, SUITE 223E-GOOD SAMARITAN WOMEN'S HEALTH
BROCKTON, MA 02301
Plymouth County (508) 427-2222
ALBERT A. ACKIL, M.D., INC.
Psychiatry & Neurology (Neurology)
830 OAK ST
BROCKTON, MA 02301
Plymouth County (508) 583-1295
HOCH LLC
Obstetrics & Gynecology (Gynecology)
830 OAK ST, STE 102W
BROCKTON, MA 02301
Plymouth County (508) 897-4790
ROSEMARIE PAOLINI NP
Clinical Nurse Specialist (Psychiatric/Mental Health, Adult)
830 OAK ST, SUITE 105W
BROCKTON, MA 02301
Plymouth County (508) 427-3668
JEFFREY R. PARSONS DMD
Dentist (Oral and Maxillofacial Surgery)
830 OAK ST, SUITE 101W
BROCKTON, MA 02301
Plymouth County (508) 586-5445
ROBIN LOUISE GALVIN NP
Nurse Practitioner (Acute Care)
830 OAK ST, STE 105W
BROCKTON, MA 02301
Plymouth County (508) 427-3668
DR. SHENBAGAVALLI RAMASWAMI MD
Obstetrics & Gynecology (Obstetrics)
830 OAK ST
BROCKTON, MA 02301
Plymouth County (781) 585-9522

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 Sumon Roy's NPI number?

The NPI number for Sumon Roy is 1447601109. It was assigned to this individual provider in the NPPES registry on June 23, 2016.

Where is Sumon Roy located?

Sumon Roy practices at 830 Oak St Ste 205W, Brockton, MA 02301. The listed phone number is (508) 583-4440.

What is Sumon Roy's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Sumon Roy enrolled in Medicare?

Yes. Sumon Roy is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Sumon Roy affiliated with any hospitals?

According to CMS data, Sumon Roy is affiliated with Boston Medical Center, St Elizabeth's Medical Center, South Shore Hospital and Good Samaritan Medical Center.

When was this NPI record last updated?

The NPPES record for Sumon Roy was last updated on July 16, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.