Lydia Madeleine Nelson, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

A190749 Issued in CA

Practice address

23501 Cinema Dr Ste 200
Valencia, CA 91355-5430

Phone

(661) 288-4800

NPI assigned

Mar 28, 2022

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1648425600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1033869284",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "23501 CINEMA DR STE 200",
            "city": "VALENCIA",
            "state": "CA",
            "postal_code": "913555430",
            "telephone_number": "747-210-5656"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "23501 CINEMA DR STE 200",
            "city": "VALENCIA",
            "state": "CA",
            "postal_code": "913555430",
            "telephone_number": "661-288-4800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NELSON",
        "first_name": "LYDIA",
        "middle_name": "MADELEINE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-28",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A190749",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ugo N Ndubaku, DNP, NP-C, PMHNP-BC
• Ieshia Shadara Neal
• McKenzie Marie Neal
• Neda Moezzi DDS Inc
• Darren D'Vance Nelson, B. A.
• Anna Nersisyan
• Rebeca Nestor
• Arlindo Almeida Neto
• Neuroserenity Psychological Services, Inc.
• Neurosurgical Associates of California

• Psychiatry Physician in Valencia, CA
• Providers in Valencia, CA by specialty
• Psychiatry Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.