Won Hee Yoo

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

155278 Issued in CA

Practice address

5050 Barranca Pkwy
Irvine, CA 92604-4652

Phone

(949) 936-5287

NPI assigned

Mar 31, 2021

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Marriage and Family Therapist

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Serene Pathways Family Counseling IncGroup PAC ID 0749721389, 13 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Serene Pathways Family Counseling Inc

  • Marriage & Family Therapist
  • Chino, CA
  • NPI 1174913321
  Medicare reassignment Care Compare group NPD
• Personalized Treatment & Intervention Services

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Inglewood, CA
  • NPI 1861026445
  NPD

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

{
    "created_epoch": "1617148800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786665600000",
    "number": "1144808148",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3580 WILSHIRE BLVD STE 800",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900102505",
            "telephone_number": "213-637-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5050 BARRANCA PKWY",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926044652",
            "telephone_number": "949-936-5287"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "205 Hudson St Fl 9",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100131810",
            "country_code": "US",
            "telephone_number": "646-453-6777",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YOO",
        "first_name": "WON HEE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-31",
        "last_updated": "2026-08-14",
        "certification_date": "2026-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "155278",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Valerie Ann Yontz
• Andrew Yoo
• Chae Young Yoo
• Jaewoo Yoo
• Michael J Yoo, M.D.
• Jean Yoon
• Jin Seon Yoon
• Ju Yoon, BA
• Jungkyu J Yoon
• Sean Yoon

• Marriage & Family Therapist in Irvine, CA
• Providers in Irvine, CA by specialty
• Marriage & Family Therapist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 2026; 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.