Individual provider Active NPI

Yu-an Chien, LCSW

  • Clinical Social Worker
  • San Diego, CA
National Provider Identifier
1487166468
Registry record updated Apr 22, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
87341 Issued in CA
Practice address
2776 Matera LN
San Diego, CA 92108-6738
Phone
(440) 381-9332
NPI assigned
Oct 30, 2017
Last updated
Apr 22, 2022By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 22, 2022

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X S.1500548 OH
Clinical Social Worker 1041C0700X I.1800802 OH
Clinical Social Worker 1041C0700X 87341 CA Primary

Addresses

Primary practice location

2776 Matera LN
San Diego, CA 92108-6738

Mailing address

2776 Matera LN
San Diego, CA 92108-6738
Phone (440) 381-9332

Other identifiers 1

IdentifierTypeStateIssuer
0261137MedicaidOH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
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.
Opted out of Medicare
Yes, effective Sep 19, 2023 through Sep 19, 2027

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
87341CAMDClinical Social Worker
I.1800802OHMDClinical Social Worker
S.1500548OHMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
United Methodist Children's Home of the West Ohio Conference of the Un PastSince Jul 13, 2025 Accepting new patients
Umch Family Services PastSince Sep 28, 2021 Accepting new patients

Organizations & group practices 2

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": "1509321600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1650585600000",
    "number": "1487166468",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2776 MATERA LN",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921086738",
            "telephone_number": "440-381-9332"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2776 MATERA LN",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921086738",
            "telephone_number": "440-381-9332"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHIEN",
        "first_name": "YU-AN",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-10-30",
        "last_updated": "2022-04-22",
        "certification_date": "2022-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "OH",
            "license": "S.1500548",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "OH",
            "license": "I.1800802",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "87341",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0261137",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

Verify at the official NPI Registry.