Active NPI
Leeor Moshe Jaffe, M.D.
- Advanced Heart Failure and Transplant Cardiology Physician
- Springfield, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Advanced Heart Failure and Transplant Cardiology Physician
- License
- 276985
- Practice address
- 3300 Main Street
2ND FL, Suite a
Springfield, MA 01107-1112 - Phone
- (413) 794-2273
- Fax
- (413) 794-0198
- NPI assigned
- Mar 28, 2010
- 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 |
|---|---|---|---|---|
| Advanced Heart Failure and Transplant Cardiology Physician | 207RA0001X | 276985 | MA | Primary |
Addresses
Primary practice location
3300 Main Street
2ND FL, Suite a
Springfield, MA 01107-1112
Mailing address
19 Arlington St
Northampton, MA 01060-2002
Phone (305) 299-4044
Other practice location 1
151 W 42nd St
New York, NY 10036-6563
Phone (413) 475-9896
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
- Advanced Heart Failure and Transplant Cardiology
- Education
- University of Miami, LM Miller School of Medicine, 2010
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3300 Main St
Springfield, MA 01107-1112
Phone (413) 794-7031
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Baystate Medical Practices, Inc | Current | Accepting new patients | |
| Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc | Current | Accepting new patients | |
| Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc | Current | Accepting new patients | |
| Baystate Medical Center Inc | Past | Accepting new patients |
Locations
330 Brookline Ave
Boston, MA 02215
Phone (617) 667-2000
280 Chestnut St
Fl 2
Springfield, MA 01199
Phone (413) 788-4385
3300 Main St
Fl 2
Springfield, MA 01107
Phone (413) 794-2273
3300 Main St
Springfield, MA 01107
Phone (413) 794-7031
759 Chestnut St
Springfield, MA 01199
Phone (413) 794-3233
Organizations & group practices 4
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.
-
- Emergency Medical Services (Emergency Medicine) Physician
- Springfield, MA
- NPI 1548205909
-
- Internal Medicine Physician
- Boston, MA
- NPI 1194765438
-
- Emergency Medicine Physician
- Boston, MA
- NPI 1316987993
-
- General Acute Care Hospital
- Springfield, MA
- NPI 1487655064
Hospital & facility affiliations 7
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Greenfield, MA
- NPI 1508867391
-
- General Acute Care Hospital
- Springfield, MA
- NPI 1487655064
-
- General Acute Care Hospital
- Westfield, MA
- NPI 1700816048
-
- General Acute Care Hospital
- Pittsfield, MA
- NPI 1295765261
-
- General Acute Care Hospital
- Northampton, MA
- NPI 1477596310
-
- Psychiatric Hospital Unit
- Northampton, MA
- NPI 1871512814
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1269734400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1764633600000",
"number": "1871818336",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "19 ARLINGTON ST",
"city": "NORTHAMPTON",
"state": "MA",
"postal_code": "010602002",
"telephone_number": "305-299-4044"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3300 MAIN STREET",
"address_2": "2ND FL, SUITE A",
"city": "SPRINGFIELD",
"state": "MA",
"postal_code": "011071112",
"telephone_number": "413-794-2273",
"fax_number": "413-794-0198"
}
],
"practiceLocations": [
{
"address_1": "151 W 42nd St",
"address_purpose": "LOCATION",
"city": "New York",
"state": "NY",
"postal_code": "100366563",
"country_code": "US",
"telephone_number": "413-475-9896",
"fax_number": "413-294-2809",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "JAFFE",
"first_name": "LEEOR",
"middle_name": "MOSHE",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2010-03-28",
"last_updated": "2025-12-02",
"certification_date": "2025-12-02",
"status": "A"
},
"taxonomies": [
{
"code": "207RA0001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Advanced Heart Failure and Transplant Cardiology",
"state": "MA",
"license": "276985",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Springfield, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 2, 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.