Active NPI
Kevin Weiss
- Hospitalist Physician
- Boston, MA
National Provider Identifier
1083316467
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hospitalist Physician
- License
- 1024981
- Practice address
- 330 Brookline Ave
Boston, MA 02215-5491 - Phone
- (617) 667-7000
- NPI assigned
- Mar 20, 2023
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Hospitalist Physician | 208M00000X | 1024981 | MA | Primary |
Addresses
Primary practice location
330 Brookline Ave
Boston, MA 02215-5491
Mailing address
330 Brookline Ave
Span 2
Boston, MA 02215-5491
Phone (617) 667-7000
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
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260521003880 | MA | Practitioner - Internal Medicine | 4486018892 |
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Icahn School of Medicine at Mount Sinai, 2023
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc
Practice addresses (Care Compare)
330 Brookline Ave
Boston, MA 02215-5400
Phone (617) 754-8612
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Interoperability endpoints
- kweiss253275@direct.bilh.masshiway.net
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Boston, MA
- NPI 1548202641
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1679270400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782172800000",
"number": "1083316467",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "330 BROOKLINE AVE",
"address_2": "SPAN 2",
"city": "BOSTON",
"state": "MA",
"postal_code": "022155491",
"telephone_number": "617-667-7000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "330 BROOKLINE AVE",
"city": "BOSTON",
"state": "MA",
"postal_code": "022155491",
"telephone_number": "617-667-7000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WEISS",
"first_name": "KEVIN",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-03-20",
"last_updated": "2026-06-23",
"certification_date": "2026-06-23",
"status": "A"
},
"taxonomies": [
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "MA",
"license": "1024981",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Boston, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 23, 2026; 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.