Oc Health Medical Corporation

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

Legal business name

OC HEALTH MEDICAL CORPORATION

Practice address

438 E Katella Ave Ste F
Orange, CA 92867-4857

Phone

(714) 744-5000

NPI assigned

Apr 26, 2024

Last updated

Apr 28, 2025By 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

Hung M Nguyen, D.O.NPI 1447284526

Title

D.O./President

Phone

(714) 376-9875

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Practitioners 4

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.

• Hung M Nguyen, D.O.

  • Family Medicine Physician
  • Orange, CA
  • NPI 1447284526
  Medicare reassignment NPD Authorized official
• Abdul Samad Masoud, M.D.

  • Family Medicine Physician
  • Compton, CA
  • NPI 1578633913
  Medicare reassignment NPD
• Roya Masoud, D.O.

  • Family Medicine Physician
  • Paramount, CA
  • NPI 1295926087
  Medicare reassignment NPD
• Daniel K. Woo, M.D.

  • General Practice Physician
  • Pico Rivera, CA
  • NPI 1669670832
  Medicare reassignment NPD

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

{
    "created_epoch": "1714089600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1745798400000",
    "number": "1164278404",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12762 ANNETTE CIR",
            "city": "GARDEN GROVE",
            "state": "CA",
            "postal_code": "928406103",
            "telephone_number": "714-296-6264"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "438 E KATELLA AVE STE F",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928674857",
            "telephone_number": "714-744-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OC HEALTH MEDICAL CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-04-26",
        "last_updated": "2025-04-28",
        "certification_date": "2025-04-28",
        "status": "A",
        "authorized_official_last_name": "NGUYEN",
        "authorized_official_first_name": "HUNG",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "D.O./PRESIDENT",
        "authorized_official_telephone_number": "714-376-9875",
        "authorized_official_credential": "D.O."
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Obria Medical Clinic
• Obria Medical Clinics
• Obstetrix Medical Group of Sacramento, P.C.
• Obstetrix Medical Group of the Central Coast Professional Corporation
• Oc Family Medical Group, Inc.
• Oc Health Wellness Group Corporation
• Oc Healthy Heart LLC (Cardiovascular Wellness Institute of OC)
• Oc Pain and Supportive Care Professional Nursing Corporation
• Oc Path Medical Group Orange Regional Pathology Associate
• Oc Progressive Recovery Inc

• Internal Medicine Physician in Orange, CA
• Providers in Orange, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 2025; 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.