Individual provider Active NPI

Leni Ngoc Tran, PHD

  • Psychologist
  • San Francisco, CA
National Provider Identifier
1639697758
Registry record updated Aug 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
34485 Issued in CA
Practice address
675 18TH St
San Francisco, CA 94143-4200
Phone
(415) 476-7000
NPI assigned
Sep 8, 2017
Last updated
Aug 19, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 19, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X 34485 CA Primary

Addresses

Primary practice location

675 18TH St
San Francisco, CA 94143-4200

Mailing address

1930 Market St
San Francisco, CA 94102-6228
Phone (415) 476-1242

Other practice location 1

1930 Market St
San Francisco, CA 94102-6228
Phone (415) 476-1242

Other practice location 2

1714 Franklin St # 226
Oakland, CA 94612-3488
Phone (415) 747-9868

Other names 1

  • Hien Ngoc Tran Former name

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
I20231115003865 CA Practitioner - Clinical Psychologist 2062869829 Reassigns benefits to 1 organization
Practice locations: Oakland, CA

Care Compare profile

Medicare Care Compare
Specialty
Clinical Psychologist
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

1930 Market St
San Francisco, CA 94102-6228
Phone (415) 476-3902

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
34485CAMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
UCSF Deaf Community Counseling Services CurrentSince Oct 9, 2025 Accepting new patients
University of California San Francisco CurrentSince Oct 9, 2025 Accepting new patients
Through the Looking Glass PastSince Feb 4, 2012 Accepting new patients

Locations

1930 Market St
San Francisco, CA 94102
Phone (415) 476-3902

675 18th St
San Francisco, CA 94143
Phone (415) 476-7527

Organizations & group practices 4

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": "1504828800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787097600000",
    "number": "1639697758",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1930 MARKET ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941026228",
            "telephone_number": "415-476-1242"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "675 18TH ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941434200",
            "telephone_number": "415-476-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1930 Market St",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941026228",
            "country_code": "US",
            "telephone_number": "415-476-1242",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1714 Franklin St # 226",
            "address_purpose": "LOCATION",
            "city": "Oakland",
            "state": "CA",
            "postal_code": "946123488",
            "country_code": "US",
            "telephone_number": "415-747-9868",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TRAN",
        "first_name": "LENI",
        "middle_name": "NGOC",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-09-08",
        "last_updated": "2026-08-19",
        "certification_date": "2026-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CA",
            "license": "34485",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HIEN",
            "last_name": "TRAN",
            "middle_name": "NGOC",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.