Individual provider Active NPI

Ying-an CHI

  • Psychologist
  • North Hollywood, CA
National Provider Identifier
1639787310
Registry record updated Aug 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
35946 Issued in CA
Practice address
4605 Lankershim Blvd.
Suite 545
North Hollywood, CA 91602
Phone
(323) 999-1395
Fax
(855) 568-6438
NPI assigned
Jul 17, 2020
Last updated
Aug 27, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 27, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X 35946 CA Primary

Addresses

Primary practice location

4605 Lankershim Blvd.
Suite 545
North Hollywood, CA 91602

Mailing address

4605 Lankershim Blvd.
Suite 545
North Hollywood, CA 91602
Phone (323) 999-1395

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20250904001644 CA Practitioner - Clinical Psychologist 4688176241 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Psychologist
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Spencer Scott Psychologist CorpGroup PAC ID 9931468089, 8 clinicians

Practice addresses (Care Compare)

4605 Lankershim Blvd
Suite 545
North Hollywood, CA 91602-1818
Phone (323) 999-1395

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
35946CAMDOptometrist

Practice roles

OrganizationSpecialtyStatusNew patients
Spencer Scott Psychologist Corp CurrentSince Aug 14, 2025 Accepting new patients

Locations

4605 Lankershim Blvd
Ste 545
North Hollywood, CA 91602
Phone (323) 999-1395

7720 Painter Ave
Ste C
Whittier, CA 90602
Phone (323) 999-1395

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1594944000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756252800000",
    "number": "1639787310",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4605 LANKERSHIM BLVD.",
            "address_2": "SUITE 545",
            "city": "NORTH HOLLYWOOD",
            "state": "CA",
            "postal_code": "91602",
            "telephone_number": "323-999-1395",
            "fax_number": "855-568-6438"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4605 LANKERSHIM BLVD.",
            "address_2": "SUITE 545",
            "city": "NORTH HOLLYWOOD",
            "state": "CA",
            "postal_code": "91602",
            "telephone_number": "323-999-1395",
            "fax_number": "855-568-6438"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHI",
        "first_name": "YING-AN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-07-17",
        "last_updated": "2025-08-27",
        "certification_date": "2020-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CA",
            "license": "35946",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in North Hollywood, CA

Sources for this page

Verify at the official NPI Registry.