Orange County Palliative Care Group, a Professional Medical Corp

Primary specialty

Hospice and Palliative Medicine (Internal Medicine) PhysicianTaxonomy code 207RH0002X

License

A61958 Issued in CA

Legal business name

ORANGE COUNTY PALLIATIVE CARE GROUP, A PROFESSIONAL MEDICAL CORP

Practice address

23141 Verdugo Dr Ste 201
Laguna Hills, CA 92653-1341

Phone

(949) 555-5555

NPI assigned

Jan 28, 2015

Organization subpart

No

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

Authorized official

Name

Teneese Nguyen, MDNPI 1043306673

Title

Owner

Phone

(949) 215-5055

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Practitioners 2

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

• Teneese Nguyen, MD.

  • Internal Medicine Physician
  • Laguna Hills, CA
  • NPI 1043306673

  Hospice and Palliative Medicine

  Medicare reassignment Care Compare group NPD Authorized official
• Diana Nguyen, NP

  • Acute Care Nurse Practitioner
  • Westminster, CA
  • NPI 1174160410
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1422403200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1769904000000",
    "number": "1619367794",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "23141 VERDUGO DR STE 201",
            "city": "LAGUNA HILLS",
            "state": "CA",
            "postal_code": "926531341"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "23141 VERDUGO DR STE 201",
            "city": "LAGUNA HILLS",
            "state": "CA",
            "postal_code": "926531341",
            "telephone_number": "949-555-5555"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ORANGE COUNTY PALLIATIVE CARE GROUP, A PROFESSIONAL MEDICAL CORP",
        "organizational_subpart": "NO",
        "enumeration_date": "2015-01-28",
        "last_updated": "2026-02-01",
        "certification_date": "2026-02-01",
        "status": "A",
        "authorized_official_last_name": "NGUYEN",
        "authorized_official_first_name": "TENEESE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "949-215-5055",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RH0002X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Hospice and Palliative Medicine",
            "state": "CA",
            "license": "A61958",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENCE",
            "identifier": "A61958",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Orange County Comfort Care, LLC
• Orange County Detox LLC
• Orange County Functional & Integrative Medicine
• Orange County Health Care Agency
• Orange County Orthopaedics & Sports Medical Group, Inc
• Orange County Professional Hearing & Speech Associates, Inc.
• Orange County Therapy Services
• Orange County Urology Associates, Inc. a Medical Group
• Justin Alan Orefice, MA
• Oroville Management LLC

• Hospice and Palliative Medicine (Internal Medicine) Physician in Laguna Hills, CA
• Providers in Laguna Hills, CA by specialty
• Hospice and Palliative Medicine (Internal Medicine) Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 1, 2026; 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.