Active NPI
Christopher D. Strader, M.D.
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Worcester, MA
National Provider Identifier
1588059505
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- License
- 274606
- Practice address
- 67 Belmont St
Worcester, MA 01605-2657 - Phone
- (508) 334-8996
- Fax
- (508) 334-6296
- NPI assigned
- Apr 6, 2015
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | 208G00000X | 274606 | MA | Primary |
| Surgery Physician | 208600000X | 274606 | MA |
Addresses
Primary practice location
67 Belmont St
Worcester, MA 01605-2657
Mailing address
PO Box 415348
Boston, MA 02241-5348
Other practice location 1
14 Prospect St
Milford, MA 01757-3003
Phone (508) 482-5439
Other practice location 2
60 Hospital Rd
Leominster, MA 01453-2205
Phone (978) 466-4600
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 263899 | MA | MD | Surgery Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1428278400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786320000000",
"number": "1588059505",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 415348",
"city": "BOSTON",
"state": "MA",
"postal_code": "022415348"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "67 BELMONT ST",
"city": "WORCESTER",
"state": "MA",
"postal_code": "016052657",
"telephone_number": "508-334-8996",
"fax_number": "508-334-6296"
}
],
"practiceLocations": [
{
"address_1": "14 Prospect St",
"address_purpose": "LOCATION",
"city": "Milford",
"state": "MA",
"postal_code": "017573003",
"country_code": "US",
"telephone_number": "508-482-5439",
"fax_number": "508-482-5409",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "60 Hospital Rd",
"address_purpose": "LOCATION",
"city": "Leominster",
"state": "MA",
"postal_code": "014532205",
"country_code": "US",
"telephone_number": "978-466-4600",
"fax_number": "508-334-2805",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "STRADER",
"first_name": "CHRISTOPHER",
"middle_name": "D.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2015-04-06",
"last_updated": "2026-08-10",
"certification_date": "2026-08-10",
"status": "A"
},
"taxonomies": [
{
"code": "208G00000X",
"taxonomy_group": "",
"desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
"state": "MA",
"license": "274606",
"primary": true
},
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "MA",
"license": "274606",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Worcester, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 10, 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.