Active NPI
Christopher John Kwolek, MD
- Vascular Surgery Physician
- Wellesley, MA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Vascular Surgery Physician
- License
- 72994
- Practice address
- 981 Worcester St Ste 2a
Wellesley, MA 02482-3716 - Phone
- (781) 304-8838
- Fax
- (781) 489-5260
- NPI assigned
- Nov 2, 2005
- 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 |
|---|---|---|---|---|
| Surgery Physician | 208600000X | 72994 | MA | |
| Vascular Surgery Physician | 2086S0129X | 72994 | MA | Primary |
Addresses
Primary practice location
981 Worcester St Ste 2a
Wellesley, MA 02482-3716
Mailing address
981 Worcester St Ste 2a
Wellesley, MA 02482-3716
Phone (781) 304-8838
Other practice location 1
15 Parkman St
Wac 458
Boston, MA 02114-3117
Phone (617) 724-6101
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| J24909 | Other | MA | BCBS MA |
| 072994 | Other | MA | TUFTS HEALTH PLAN |
| 0196649 | Medicaid | MA |
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
- Vascular Surgery
- Education
- University of California, San Francisco School of Medicine, 1987
- Medicare assignment
- May accept Medicare assignment
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
100 2ND Ave
Needham, MA 02494-2809
Phone (781) 726-4800
133 Brookline Ave
Boston, MA 02215-3904
Phone (617) 421-1000
2 Technology Park Dr
Suite a
Bourne, MA 02532-8341
Phone (508) 743-9543
21 Bristol Dr
South Easton, MA 02375-1199
Phone (774) 302-5700
291 Independence Dr
Chestnut Hill, MA 02467-3628
Phone (617) 325-2800
36 Shops at 5 Way
Plymouth, MA 02360-2677
Phone (774) 608-3700
981 Worcester St
Suite 2a
Wellesley, MA 02482-3716
Phone (781) 304-8838
Hospital & facility affiliations
- Mass General Brigham Home Care, Inc
- Newton-Wellesley Hospital
- Massachusetts General Hospital
- Brigham and Women'S Hospital
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Leg revascularization (restoring blood flow) | 47 |
| Removal of tissue | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 72994 | MA | MD | Vascular Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Vascular Care Group LLC | Vascular Surgery | Current | Accepting new patients |
| The General Hospital Corporation | Current | Accepting new patients | |
| Atrius Health, Inc. | Current | Accepting new patients | |
| Atrius Health, Inc. | Surgery | Current | Accepting new patients |
| Atrius Health, Inc. | Surgery | Current | Accepting new patients |
| Massachusetts General Physicians Organization Inc | Surgery | Current | Accepting new patients |
| Stephen J. Hoenig, MD, PC | Vascular Surgery | Current | Accepting new patients |
| Newton-Wellesley Hospital | Past | Accepting new patients | |
| Atrius Health, Inc. | Surgery | Past | Accepting new patients |
Locations
133 Brookline Ave
Boston, MA 02215
Phone (617) 421-1000
55 Fruit St
Boston, MA 02114
55 Fruit St
#2
Boston, MA 02114
Phone (617) 726-2967
15 Parkman St
#458
Boston, MA 02114
Phone (617) 724-6101
85 Lincoln St
Ste T4002
Framingham, MA 01702
Phone (508) 250-0087
50 Memorial Dr
Ste 112
Leominster, MA 01453
Phone (978) 534-3179
100 2nd Ave
Needham Heights, MA 02494
Phone (617) 754-1600
275 Sandwich St
Plymouth, MA 02360
Phone (508) 746-2000
981 Worcester St
Ste 2A
Wellesley, MA 02482
Phone (781) 304-8838
Interoperability endpoints
- ckwolekmd378859@direct.atrius.masshiway.net
- ckwolek135160@tuftsmedicine.direct-ci.com
Organizations & group practices 9
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.
-
- Vascular Surgery Physician
- Hyannis, MA
- NPI 1538775481
-
- Dermatology Physician
- Boston, MA
- NPI 1801874573
Surgery
-
- Vascular Surgery Physician
- Leominster, MA
- NPI 1578561569
-
- General Acute Care Hospital
- Boston, MA
- NPI 1023049236
-
- Internal Medicine Physician
- Beverly, MA
- NPI 1114265634
-
- General Acute Care Hospital
- Newton, MA
- NPI 1992737761
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Newton, MA
- NPI 1083644017
-
- General Acute Care Hospital
- Boston, MA
- NPI 1790717650
-
- General Acute Care Hospital
- Newton, MA
- NPI 1992737761
-
- General Acute Care Hospital
- Boston, MA
- NPI 1023049236
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1130889600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1689665309",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "981 WORCESTER ST STE 2A",
"city": "WELLESLEY",
"state": "MA",
"postal_code": "024823716",
"telephone_number": "781-304-8838"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "981 WORCESTER ST STE 2A",
"city": "WELLESLEY",
"state": "MA",
"postal_code": "024823716",
"telephone_number": "781-304-8838",
"fax_number": "781-489-5260"
}
],
"practiceLocations": [
{
"address_1": "15 Parkman St",
"address_2": "WAC 458",
"address_purpose": "LOCATION",
"city": "Boston",
"state": "MA",
"postal_code": "021143117",
"country_code": "US",
"telephone_number": "617-724-6101",
"fax_number": "617-726-8700",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KWOLEK",
"first_name": "CHRISTOPHER",
"middle_name": "JOHN",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-11-02",
"last_updated": "2026-07-13",
"certification_date": "2026-03-04",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "MA",
"license": "72994",
"primary": false
},
{
"code": "2086S0129X",
"taxonomy_group": "",
"desc": "Surgery, Vascular Surgery",
"state": "MA",
"license": "72994",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS MA",
"identifier": "J24909",
"state": "MA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "TUFTS HEALTH PLAN",
"identifier": "072994",
"state": "MA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0196649",
"state": "MA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Wellesley, 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.
- 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.