Active NPI
Iris Z Jaffe, M.D.
- Cardiovascular Disease Physician
- Boston, MA
National Provider Identifier
1073561163
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cardiovascular Disease Physician
- License
- 211061
- Practice address
- 750 Washington St
Tufts-Nemc
Boston, MA 02111 - Phone
- (617) 636-0620
- NPI assigned
- May 4, 2006
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Cardiovascular Disease Physician | 207RC0000X | 211061 | MA | Primary |
Addresses
Primary practice location
750 Washington St
Tufts-Nemc
Boston, MA 02111
Mailing address
33 Wyatt St
Somerville, MA 02143-3948
Phone (617) 636-0620
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
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 211061 | MA | MD | Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Pratt Medical Group, Inc | Cardiovascular Disease | Current | Accepting new patients |
| Pratt Medical Group, Inc | Current | Accepting new patients | |
| Cardiovascular Center at Tufts Medical Center, Inc. | Cardiovascular Disease | Current | Accepting new patients |
Locations
800 Washington St
Boston, MA 02111
Phone (617) 636-4800
Interoperability endpoints
- ijaffe29175@tuftsmedicine.direct-ci.com
Organizations & group practices 3
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.
-
- Cardiovascular Disease Physician
- Boston, MA
- NPI 1447764253
-
- Internal Medicine Physician
- Boston, MA
- NPI 1275570319
Cardiovascular Disease
-
- Pulmonary Disease Physician
- Boston, MA
- NPI 1508187642
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1146700800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1073561163",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "33 WYATT ST",
"city": "SOMERVILLE",
"state": "MA",
"postal_code": "021433948",
"telephone_number": "617-636-0620"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "750 WASHINGTON ST",
"address_2": "TUFTS-NEMC",
"city": "BOSTON",
"state": "MA",
"postal_code": "02111",
"telephone_number": "617-636-0620"
}
],
"practiceLocations": [],
"basic": {
"last_name": "JAFFE",
"first_name": "IRIS",
"middle_name": "Z",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-05-04",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "MA",
"license": "211061",
"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.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.