NPIMap

Organization Active NPI

Bronx Anesthesia Services, PC

  • Anesthesiology Physician
  • Bronx, NY
National Provider Identifier
1225330103
Registry record updated Oct 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
Legal business name
BRONX ANESTHESIA SERVICES, PC
Practice address
4422 3Rd Ave
Bronx, NY 10457-2545
Phone
(877) 580-4635
Fax
(718) 960-3748
NPI assigned
Nov 26, 2010
Last updated
Oct 22, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 22, 2026

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

Authorized official

Name
Marc KochNPI 1629069497
Title
Ceo
Phone
(877) 476-6642

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
Anesthesiology Physician 207L00000X Primary

Addresses

Primary practice location

4422 3Rd Ave
Bronx, NY 10457-2545

Mailing address

450 Mamaroneck Ave Ste 201
Harrison, NY 10528-2436
Phone (914) 637-2075

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20110301000635 NY Part B Supplier - Clinic/Group Practice 9739360421 Receives reassigned benefits from 72 practitioners
Practice locations: Bronx, NY

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 83

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.

View all 83

NPI Registry JSON

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

{
    "created_epoch": "1290729600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792627200000",
    "number": "1225330103",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "450 MAMARONECK AVE STE 201",
            "city": "HARRISON",
            "state": "NY",
            "postal_code": "105282436",
            "telephone_number": "914-637-2075",
            "fax_number": "914-221-4151"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4422 3RD AVE",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104572545",
            "telephone_number": "877-580-4635",
            "fax_number": "718-960-3748"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "BRONX ANESTHESIA SERVICES, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2010-11-26",
        "last_updated": "2026-10-22",
        "certification_date": "2026-10-22",
        "status": "A",
        "authorized_official_last_name": "KOCH",
        "authorized_official_first_name": "MARC",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "877-476-6642"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bronx, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 2026; 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.