Organization Active NPI

Benjamin Chandler MD

  • Vascular Surgery Physician
  • Ridgefield, CT
National Provider Identifier
1538051636
Registry record updated Jul 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Vascular Surgery PhysicianTaxonomy code 2086S0129X
Legal business name
BENJAMIN CHANDLER MD
Practice address
871 Ethan Allen Hwy Ste 102
Ridgefield, CT 06877-2811
Phone
(203) 309-6283
NPI assigned
Jul 15, 2025
Last updated
Jul 15, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 15, 2025

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

Authorized official

Name
Benjamin Chandler, MDNPI 1861653925
Title
Owner
Phone
(203) 309-6283

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Vascular Surgery Physician 2086S0129X NU Primary

Addresses

Primary practice location

871 Ethan Allen Hwy Ste 102
Ridgefield, CT 06877-2811

Mailing address

777 Post Rd Ste 304
Darien, CT 06820-4721

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20250723000842 CT Part B Supplier - Clinic/Group Practice 4385150622 Receives reassigned benefits from 1 practitioner
Practice locations: Darien, CT; Ridgefield, CT

National Provider Directory

National Provider Directory

Locations

777 Post Rd
Ste 304
Darien, CT 06820
Phone (203) 309-6283

871 Ethan Allen Hwy
Ste 102
Ridgefield, CT 06877
Phone (203) 309-6283

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1752537600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1752537600000",
    "number": "1538051636",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "777 POST RD STE 304",
            "city": "DARIEN",
            "state": "CT",
            "postal_code": "068204721"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "871 ETHAN ALLEN HWY STE 102",
            "city": "RIDGEFIELD",
            "state": "CT",
            "postal_code": "068772811",
            "telephone_number": "203-309-6283"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "BENJAMIN CHANDLER MD",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-07-15",
        "last_updated": "2025-07-15",
        "certification_date": "2025-07-15",
        "status": "A",
        "authorized_official_last_name": "CHANDLER",
        "authorized_official_first_name": "BENJAMIN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "203-309-6283",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "2086S0129X",
            "taxonomy_group": "",
            "desc": "Surgery, Vascular Surgery",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ridgefield, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.