NPIMap

Organization Active NPI

Michael Bernfeld DDS Michael Korngold DDS

  • Oral and Maxillofacial Surgery (Dentist)
  • Brooklyn, NY
National Provider Identifier
1205972650
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Oral and Maxillofacial Surgery (Dentist)Taxonomy code 1223S0112X
License
43380 Issued in NY
Legal business name
MICHAEL BERNFELD DDS MICHAEL KORNGOLD DDS
Practice address
1801 Avenue M
Brooklyn, NY 11230-5348
Phone
(718) 252-8989
Fax
(718) 377-3062
NPI assigned
Jan 30, 2007
Last updated
Sep 11, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Dr. Michael David Korngold, DDSNPI 1700929312
Title
Partner
Phone
(718) 252-8989

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 5

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X 35130 NY
Endodontics 1223E0200X 32364 NY
Periodontics 1223P0300X 42509 NY
Prosthodontics 1223P0700X 30118 NY
Oral and Maxillofacial Surgery (Dentist) 1223S0112X 43380 NY Primary

Addresses

Primary practice location

1801 Avenue M
Brooklyn, NY 11230-5348

Mailing address

1801 Avenue M
Brooklyn, NY 11230-5348
Phone (718) 252-8989

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 3

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": "1170115200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1205972650",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1801 AVENUE M",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112305348",
            "telephone_number": "718-252-8989",
            "fax_number": "718-377-3062"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1801 AVENUE M",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112305348",
            "telephone_number": "718-252-8989",
            "fax_number": "718-377-3062"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MICHAEL BERNFELD DDS MICHAEL KORNGOLD DDS",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-01-30",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "KORNGOLD",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_middle_name": "DAVID",
        "authorized_official_title_or_position": "PARTNER",
        "authorized_official_telephone_number": "718-252-8989",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "NY",
            "license": "35130",
            "primary": false
        },
        {
            "code": "1223E0200X",
            "taxonomy_group": "",
            "desc": "Dentist, Endodontics",
            "state": "NY",
            "license": "32364",
            "primary": false
        },
        {
            "code": "1223P0300X",
            "taxonomy_group": "",
            "desc": "Dentist, Periodontics",
            "state": "NY",
            "license": "42509",
            "primary": false
        },
        {
            "code": "1223P0700X",
            "taxonomy_group": "",
            "desc": "Dentist, Prosthodontics",
            "state": "NY",
            "license": "30118",
            "primary": false
        },
        {
            "code": "1223S0112X",
            "taxonomy_group": "",
            "desc": "Dentist, Oral and Maxillofacial Surgery",
            "state": "NY",
            "license": "43380",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Brooklyn, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.