Active NPI
James D Rawn, MD
- Surgery Physician
- Boston, MA
National Provider Identifier
1861443632
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- License
- 73634
- Practice address
- Brigham and Womens Hospital
Division of Cardiac Surgery
Boston, MA 02115 - Phone
- (617) 732-7678
- NPI assigned
- May 15, 2006
- 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 |
|---|---|---|---|---|
| Surgery Physician | 208600000X | 73634 | MA | Primary |
Addresses
Primary practice location
Brigham and Womens Hospital
Division of Cardiac Surgery
Boston, MA 02115
Mailing address
Brigham and Womens Hospital
Division of Cardiac Surgery
Boston, MA 02115
Phone (617) 732-7678
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 73634 | MA | MD | Surgery Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1147651200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1861443632",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "BRIGHAM AND WOMENS HOSPITAL",
"address_2": "DIVISION OF CARDIAC SURGERY",
"city": "BOSTON",
"state": "MA",
"postal_code": "02115",
"telephone_number": "617-732-7678"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "BRIGHAM AND WOMENS HOSPITAL",
"address_2": "DIVISION OF CARDIAC SURGERY",
"city": "BOSTON",
"state": "MA",
"postal_code": "02115",
"telephone_number": "617-732-7678"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RAWN",
"first_name": "JAMES",
"middle_name": "D",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-05-15",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "MA",
"license": "73634",
"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 Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.