Active NPI
Samual Kirby Zenger, MD
- Neuroradiology Physician
- Boston, MA
National Provider Identifier
1619553161
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neuroradiology Physician
- License
- 3020006
- Practice address
- 75 Francis St
Boston, MA 02115-6106 - Phone
- (617) 732-6499
- Fax
- (617) 264-5151
- NPI assigned
- Mar 23, 2021
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Neuroradiology Physician | 2085N0700X | 3020006 | MA | Primary |
Addresses
Primary practice location
75 Francis St
Boston, MA 02115-6106
Mailing address
75 Francis St
Boston, MA 02115-6106
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in VT
- 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 |
|---|---|---|---|---|
| I20221020002657 | VT | Order and Referring Only - Diagnostic Radiology | 2668866849 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 99442 | MT | MD | Internal Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1616457600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781222400000",
"number": "1619553161",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "75 FRANCIS ST",
"city": "BOSTON",
"state": "MA",
"postal_code": "021156106"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "75 FRANCIS ST",
"city": "BOSTON",
"state": "MA",
"postal_code": "021156106",
"telephone_number": "617-732-6499",
"fax_number": "617-264-5151"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ZENGER",
"first_name": "SAMUAL",
"middle_name": "KIRBY",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2021-03-23",
"last_updated": "2026-06-12",
"certification_date": "2026-06-12",
"status": "A"
},
"taxonomies": [
{
"code": "2085N0700X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Radiology, Neuroradiology",
"state": "MA",
"license": "3020006",
"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 12, 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.