Individual provider Active NPI

Arthur L Gordon, MD

  • Internal Medicine Physician
  • Northridge, CA
National Provider Identifier
1659431120
Registry record updated Feb 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
G38404 Issued in CA
Practice address
18546 Roscoe Blvd Ste 300
Northridge, CA 91324-5458
Phone
(818) 886-4028
NPI assigned
Dec 12, 2006
Last updated
Feb 16, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 16, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X G38404 CA Primary

Addresses

Primary practice location

18546 Roscoe Blvd Ste 300
Northridge, CA 91324-5458

Mailing address

PO Box 35380
Las Vegas, NV 89133-5380
Phone (702) 579-3203

Other practice location 1

7301 Medical Center Dr Ste 500
West Hills, CA 91307-4101
Phone (818) 226-3666

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050418000250 CA Practitioner - Internal Medicine 6507803996 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
New York Medical College, 1976
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

7301 Medical Ctr Dr
Suite 500
West Hills, CA 91307-4101
Phone (818) 226-3666

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
G38404CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Healthcare Partners Affiliates Medical Group Internal Medicine CurrentSince Jan 14, 2017 Accepting new patients
Healthcare Partners Affiliates Medical Group CurrentSince Jan 14, 2017 Accepting new patients
Memorial Medical Group Inc Past Accepting new patients
Valley Presbyterian Hospital Past Accepting new patients

Locations

1236 N Magnolia Ave
Anaheim, CA 92801
Phone (714) 995-1000

5957 W Ramsey St
Banning, CA 92220
Phone (951) 845-8864

2910 Jefferson St
Ste 100
Carlsbad, CA 92008
Phone (760) 729-8600

824 E Carson St
Ste 104
Carson, CA 90745
Phone (310) 830-9706

18433 Roscoe Blvd
Ste 206
Northridge, CA 91325
Phone (818) 341-1540

18546 Roscoe Blvd
Ste 300
Northridge, CA 91324
Phone (818) 341-4796

601 Torrance Blvd
#1182
Redondo Beach, CA 90277

1700 N Waterman Ave
Sn Bernrdno, CA 92404
Phone (909) 883-8611

7301 Medical Ctr
Ste 500
West Hills, CA 91307
Phone (818) 226-1211

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: agordon205661@westdirect.optum.com

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1165881600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771200000000",
    "number": "1659431120",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35380",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891335380",
            "telephone_number": "702-579-3203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18546 ROSCOE BLVD STE 300",
            "city": "NORTHRIDGE",
            "state": "CA",
            "postal_code": "913245458",
            "telephone_number": "818-886-4028"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7301 Medical Center Dr Ste 500",
            "address_purpose": "LOCATION",
            "city": "West Hills",
            "state": "CA",
            "postal_code": "913074101",
            "country_code": "US",
            "telephone_number": "818-226-3666",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GORDON",
        "first_name": "ARTHUR",
        "middle_name": "L",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-12-12",
        "last_updated": "2026-02-16",
        "certification_date": "2026-02-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "G38404",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Northridge, CA

Sources for this page

Verify at the official NPI Registry.