Individual provider Active NPI

Nadia Mosseni

  • Mental Health Counselor
  • Mission Viejo, CA
National Provider Identifier
1629965009
Registry record updated Jun 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
123735 Issued in CA
Practice address
27800 Medical Center Rd Ste And109
Mission Viejo, CA 92691-6410
Phone
(949) 866-3600
NPI assigned
Jun 19, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 123735 CA Primary

Addresses

Primary practice location

27800 Medical Center Rd Ste And109
Mission Viejo, CA 92691-6410

Mailing address

8 Paseo Viento # 8
Rancho Santa Margarita, CA 92688-3350
Phone (818) 423-8403

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
123735CAMDMarriage & Family Therapist

NPI Registry JSON

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

{
    "created_epoch": "1750291200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750291200000",
    "number": "1629965009",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8 PASEO VIENTO # 8",
            "city": "RANCHO SANTA MARGARITA",
            "state": "CA",
            "postal_code": "926883350",
            "telephone_number": "818-423-8403"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "27800 MEDICAL CENTER RD STE AND109",
            "city": "MISSION VIEJO",
            "state": "CA",
            "postal_code": "926916410",
            "telephone_number": "949-866-3600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MOSSENI",
        "first_name": "NADIA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-06-19",
        "last_updated": "2025-06-19",
        "certification_date": "2025-06-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CA",
            "license": "123735",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mission Viejo, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.