Ojn Inc

Primary specialty

Long Term Care PharmacyTaxonomy code 3336L0003X

Legal business name

OJN INC

Practice address

1836 Noriega St
San Francisco, CA 94122-4324

Phone

(415) 661-0790

Fax

(415) 661-0639

NPI assigned

Mar 21, 2023

Organization subpart

No

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

Authorized official

Name

Yow Wen Liu, PHARMACISTNPI 1538213525

Title

Director

Phone

(415) 661-0790

Specialties & licenses 1

Addresses

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

Medicare medical equipment & supply locations

Tax ID family

Ojn Inc2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

• Ojn Inc

  • Pharmacist
  • San Francisco, CA
  • NPI 1326219940
  NPD tax ID

Practitioners 2

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

• Yow Wen Liu, RPH

  • Pharmacist
  • San Francisco, CA
  • NPI 1538213525
  NPD Authorized official
• Raymond Chung, PHARM.D.

  • Pharmacist
  • San Francisco, CA
  • NPI 1285077883
  NPD

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

{
    "created_epoch": "1679356800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1778284800000",
    "number": "1336841345",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1836 NORIEGA ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941224324",
            "telephone_number": "415-661-0790",
            "fax_number": "415-661-0639"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1836 NORIEGA ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941224324",
            "telephone_number": "415-661-0790",
            "fax_number": "415-661-0639"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OJN INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-03-21",
        "last_updated": "2026-05-09",
        "certification_date": "2026-05-09",
        "status": "A",
        "authorized_official_last_name": "LIU",
        "authorized_official_first_name": "YOW",
        "authorized_official_middle_name": "WEN",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "415-661-0790",
        "authorized_official_credential": "PHARMACIST"
    },
    "taxonomies": [
        {
            "code": "3336L0003X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Long Term Care Pharmacy",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Esequiel Javan Ojeda Jr.
• Sonia Ojeda, MSW
• Manasvi Ojha
• Manisha Ojha, MD
• Ojn Inc
• Putri A. Ojong, LMFT
• Ekene Ojukwu, MD
• Ngozi Ojukwu
• Song I Ok, D.D.S.
• Ann Madoka Okada

• Long Term Care Pharmacy in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Long Term Care Pharmacy in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• 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.