Alex Onishi

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

A181374 Issued in CA

Practice address

1850 Sullivan Ave Ste 540
Daly City, CA 94015-2215

Phone

(650) 755-6900

NPI assigned

Nov 17, 2015

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Ophthalmology

Education

Northwestern University Feinberg Medical School, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

E Joseph Nadji MD a Medical CorporationGroup PAC ID 5597079590, 3 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

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

• E Joseph Nadji MD a Medical Corporation

  • Ophthalmology Physician
  • Santa Monica, CA
  • NPI 1982084901
  Medicare reassignment Care Compare group NPD
• Pacific Eye Specialists, a Professional Corporation

  • Ophthalmology Physician
  • Daly City, CA
  • NPI 1578588489
  Medicare reassignment NPD
• Eliot Siegel MD Inc

  • Ophthalmology Physician
  • Santa Monica, CA
  • NPI 1508198482
  NPD (past)

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

{
    "created_epoch": "1447718400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1690502400000",
    "number": "1710351622",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1850 SULLIVAN AVE STE 540",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "940152215",
            "telephone_number": "650-755-6900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1850 SULLIVAN AVE STE 540",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "940152215",
            "telephone_number": "650-755-6900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ONISHI",
        "first_name": "ALEX",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-11-17",
        "last_updated": "2023-07-28",
        "certification_date": "2023-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "A181374",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brian Ong, PHARM.D.
• Camille Elyse Ong
• William N Ong, DDS
• Yvonne K. Ong, MD
• Sandra May Ongpian, RN FNP-C
• Optimal Health of Ca, LLC
• Neida Ortega Gomez
• Yahaira Cruz Ortega
• Orthopaedic and Neurological Rehabilitation, Speech Pathology, Inc
• Rey Miranda Ortiz, DDS

• Ophthalmology Physician in Daly City, CA
• Providers in Daly City, CA by specialty
• Ophthalmology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.