Samuel J Porter M D a Medical Corporation

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

A22916 Issued in CA

Legal business name

SAMUEL J PORTER M D A MEDICAL CORPORATION

Practice address

321 N Larchmont Blvd
Suite 618
Los Angeles, CA 90004-3025

Phone

(323) 469-7133

Fax

(323) 469-7150

NPI assigned

Nov 26, 2006

Last updated

Sep 22, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Mr. Adam Michael Porter, J.D., M.B.A.

Title

Attorney & Office Manager

Phone

(310) 801-7343

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

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.

• Samuel Jaime Porter, M.D.

  • Obstetrics & Gynecology Physician
  • Los Angeles, CA
  • NPI 1366500209
  Medicare reassignment NPD

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

{
    "created_epoch": "1164499200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790035200000",
    "number": "1033285820",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "321 N LARCHMONT BLVD STE 618",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900046406",
            "telephone_number": "323-469-7133",
            "fax_number": "323-469-7150"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "321 N LARCHMONT BLVD",
            "address_2": "SUITE 618",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900043025",
            "telephone_number": "323-469-7133",
            "fax_number": "323-469-7150"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SAMUEL J PORTER M D A MEDICAL CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-11-26",
        "last_updated": "2026-09-22",
        "certification_date": "2026-09-22",
        "status": "A",
        "authorized_official_last_name": "PORTER",
        "authorized_official_first_name": "ADAM",
        "authorized_official_middle_name": "MICHAEL",
        "authorized_official_title_or_position": "ATTORNEY & OFFICE MANAGER",
        "authorized_official_telephone_number": "310-801-7343",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_credential": "J.D., M.B.A."
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CA",
            "license": "A22916",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A229160",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Elizabeth Samson, O.D.
• Jennifer Samson
• Marc Arnold Samson, M.D.
• Samsung Care Pharmacy Inc
• Samsung Medical Supplies USA Corp. (Samsung Medical Supplies)
• Samuel K. Lee, M.D., Inc.
• Samuel Loh, MD, Inc
• Samuel Oschin Cancer Center
• Samuel P Smith MD . Inc
• Samuel Ross MD Inc

• Obstetrics & Gynecology Physician in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Obstetrics & Gynecology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.