Individual provider Active NPI

Christopher John Kwolek, MD

  • Vascular Surgery Physician
  • Wellesley, MA
National Provider Identifier
1689665309
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Vascular Surgery PhysicianTaxonomy code 2086S0129X
License
72994 Issued in MA
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

Updated by the provider on Jul 13, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
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

IdentifierTypeStateIssuer
J24909OtherMABCBS MA
072994OtherMATUFTS HEALTH PLAN
0196649MedicaidMA

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040513000292 MA Practitioner - Vascular Surgery 7315937356 Reassigns benefits to 5 organizations

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
Atrius Health IncGroup PAC ID 4789588641, 1,214 clinicians
Vascular Care Group LLCGroup PAC ID 2769871078, 25 clinicians

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 Home health agency, Newton, MA, CCN 227207
  • Newton-Wellesley Hospital Hospital, Newton, MA, CCN 220101
  • Massachusetts General Hospital Hospital, Boston, MA, CCN 220071
  • Brigham and Women'S Hospital Hospital, Boston, MA, CCN 220110

Procedures performed for Medicare patients

ProcedureNumber of procedures
Leg revascularization (restoring blood flow)47
Removal of tissue1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
72994MAMDVascular Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Vascular Care Group LLC Vascular Surgery CurrentSince Jul 14, 2021 Accepting new patients
The General Hospital Corporation CurrentSince Oct 1, 2006 Accepting new patients
Atrius Health, Inc. CurrentSince Mar 1, 2024 Accepting new patients
Atrius Health, Inc. Surgery CurrentSince Mar 1, 2024 Accepting new patients
Atrius Health, Inc. Surgery Current Accepting new patients
Massachusetts General Physicians Organization Inc Surgery CurrentSince Aug 1, 2002 Accepting new patients
Stephen J. Hoenig, MD, PC Vascular Surgery CurrentSince Jun 15, 2021 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

  • Direct secure messaging: ckwolekmd378859@direct.atrius.masshiway.net
  • Direct secure messaging: 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.

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

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

Verify at the official NPI Registry.