Individual provider Active NPI

P Mark Portnoy, DMD

  • General Practice Dentistry
  • Los Angeles, CA
National Provider Identifier
1609946482
Registry record updated Jul 7, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
27353 Issued in CA
Practice address
8240 Beverly Blvd
#9
Los Angeles, CA 90048-4529
Phone
(323) 658-6970
NPI assigned
Nov 8, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 7, 2011

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 27353 CA Primary

Addresses

Primary practice location

8240 Beverly Blvd
#9
Los Angeles, CA 90048-4529

Mailing address

8240 Beverly Blvd
#9
Los Angeles, CA 90048-4529
Phone (323) 658-6970

Other identifiers 2

IdentifierTypeStateIssuer
27353OtherCADENTAL LICENSE
95-3912311OtherTAX ID

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1162944000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1309996800000",
    "number": "1609946482",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8240 BEVERLY BLVD",
            "address_2": "#9",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900484529",
            "telephone_number": "323-658-6970"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8240 BEVERLY BLVD",
            "address_2": "#9",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900484529",
            "telephone_number": "323-658-6970"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PORTNOY",
        "first_name": "P",
        "middle_name": "MARK",
        "name_prefix": "Dr.",
        "credential": "DMD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-11-08",
        "last_updated": "2011-07-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "27353",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DENTAL LICENSE",
            "identifier": "27353",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TAX ID",
            "identifier": "95-3912311",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 7, 2011; 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.