Active NPI
Vivek Kumar, M.B.B.S.
- Hospitalist Physician
- Burlington, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospitalist Physician
- License
- 271404
- Practice address
- 41 Mall Rd
Burlington, MA 01805-0001 - Phone
- (781) 744-8000
- NPI assigned
- Jun 26, 2014
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 41379 | NY | |
| Internal Medicine Physician | 207R00000X | 271404 | MA | |
| Hospitalist Physician | 208M00000X | 271404 | MA | Primary |
Addresses
Primary practice location
41 Mall Rd
Burlington, MA 01805-0001
Mailing address
39 Ridge Rd
Westwood, MA 02090-1068
Phone (843) 576-9701
Other practice location 1
75 Francis St
Boston, MA 02115
Phone (617) 278-0055
Other practice location 2
4802 10th Ave
Department of Medicine Maimonides Medical Center
Brooklyn, NY 11219-2916
Phone (718) 283-7301 ext. 6879
Other practice location 3
4802 10th Ave
Department of Medicine Maimonides Medical Center
Brooklyn, NY 11219-2916
Phone (718) 283-7301 ext. 6879
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 41379 | Medicaid | NY |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2007
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1 General St
Lawrence, MA 01841-2961
Phone 97868340002979
55 Fogg Rd
Weymouth, MA 02190-2432
Phone (781) 792-4136
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 41379 | NY | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Lahey Clinic, Inc | Internal Medicine | Current | Accepting new patients |
| Lawrence General Hospital | Current | Accepting new patients | |
| Coastal Medical Associates | Hospitalist | Current | Accepting new patients |
| South Shore Medical Center, Inc. | Internal Medicine | Current | Accepting new patients |
| Brigham & Womens Physicians Organization Inc | Internal Medicine | Current | Accepting new patients |
| Lawrence General Hospital | Internal Medicine | Current | Accepting new patients |
| Mass General Brigham Medical Group Northern Massachusetts Inc | Internal Medicine | Current | Accepting new patients |
Locations
75 Francis St
Boston, MA 02115
41 Mall Rd
Burlington, MA 01805
Phone (781) 744-8400
1 Hutchinson Dr
Danvers, MA 01923
Phone (978) 739-6950
5 Tarkiln Rd
Kingston, MA 02364
Phone (781) 585-2200
1 General St
Lawrence, MA 01841
Phone (978) 946-8103
81 Highland Ave
Salem, MA 01970
Phone (978) 354-4009
55 Fogg Rd
Weymouth, MA 02190
Phone (781) 340-4293
Organizations & group practices 7
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Internal Medicine Physician
- Boston, MA
- NPI 1033535497
-
- Internal Medicine Physician
- Peabody, MA
- NPI 1063447316
-
- Emergency Medicine Physician
- Salem, MA
- NPI 1588606123
Internal Medicine
-
- Internal Medicine Physician
- Norwell, MA
- NPI 1669411856
-
- Allergy & Immunology Physician
- Lawrence, MA
- NPI 1881272102
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Boston, MA
- NPI 1548202641
-
- General Acute Care Hospital
- Lawrence, MA
- NPI 1750381281
-
- General Acute Care Hospital
- South Weymouth, MA
- NPI 1134227606
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1403740800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1742947200000",
"number": "1568877686",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "39 RIDGE RD",
"city": "WESTWOOD",
"state": "MA",
"postal_code": "020901068",
"telephone_number": "843-576-9701"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "41 MALL RD",
"city": "BURLINGTON",
"state": "MA",
"postal_code": "018050001",
"telephone_number": "781-744-8000"
}
],
"practiceLocations": [
{
"address_1": "75 Francis St",
"address_purpose": "LOCATION",
"city": "Boston",
"state": "MA",
"postal_code": "02115",
"country_code": "US",
"telephone_number": "617-278-0055",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4802 10th Ave",
"address_2": "DEPARTMENT OF MEDICINE MAIMONIDES MEDICAL CENTER",
"address_purpose": "LOCATION",
"city": "Brooklyn",
"state": "NY",
"postal_code": "112192916",
"country_code": "US",
"telephone_number": "718-283-7301 x6879",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4802 10th Ave",
"address_2": "DEPARTMENT OF MEDICINE MAIMONIDES MEDICAL CENTER",
"address_purpose": "LOCATION",
"city": "Brooklyn",
"state": "NY",
"postal_code": "112192916",
"country_code": "US",
"telephone_number": "718-283-7301 x6879",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KUMAR",
"first_name": "VIVEK",
"name_prefix": "Dr.",
"credential": "M.B.B.S.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2014-06-26",
"last_updated": "2025-03-26",
"certification_date": "2025-03-26",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NY",
"license": "41379",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MA",
"license": "271404",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "MA",
"license": "271404",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "41379",
"state": "NY"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Burlington, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 26, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.