Konstantinos Vlachonassios MD Inc

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

Legal business name

KONSTANTINOS VLACHONASSIOS MD INC

Practice address

3300 E South Street
Suite 301
Long Beach, CA 90805

Phone

(562) 622-9500

Fax

(562) 622-9513

NPI assigned

Feb 28, 2007

Organization subpart

No

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

Authorized official

Name

Konstantinos Vlachonassios, M.D.NPI 1851473003

Title

President

Phone

(562) 622-9500

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Locations

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Konstantinos Vlachonassios, M.D.

  • Cardiovascular Disease Physician
  • Lakewood, CA
  • NPI 1851473003
  Medicare reassignment NPD Authorized official
• Rose Mary Abellar, N.P.

  • Nurse Practitioner
  • Long Beach, CA
  • NPI 1447383617
  NPD

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

{
    "created_epoch": "1172620800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1733961600000",
    "number": "1851429260",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19051 GOLDENWEST ST",
            "address_2": "SUITE 106321",
            "city": "HUNTINGTON BEACH",
            "state": "CA",
            "postal_code": "926482155",
            "telephone_number": "562-622-9500",
            "fax_number": "562-622-9513"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3300 E SOUTH STREET",
            "address_2": "SUITE 301",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "90805",
            "telephone_number": "562-622-9500",
            "fax_number": "562-622-9513"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "KONSTANTINOS VLACHONASSIOS MD INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-02-28",
        "last_updated": "2024-12-12",
        "certification_date": "2024-12-12",
        "status": "A",
        "authorized_official_last_name": "VLACHONASSIOS",
        "authorized_official_first_name": "KONSTANTINOS",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "562-622-9500",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kyoung Koon Kong, PT, DPT
• Ladylyn Kong
• Richard Kong, DDS
• Anne Konigsberg, LCSW, BCD
• Anthony Konstantinidis
• Viken Razmig Konyalian, MD
• Marilyn Koo
• Stephanie Lyn Koontz
• Ghazal Kooshk Jalali, MD
• Marcin Kopec, MD

• Cardiovascular Disease Physician in Long Beach, CA
• Providers in Long Beach, CA by specialty
• Cardiovascular Disease Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 12, 2024; 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.