Individual provider Active NPI

Tiffany Jean Hwang, MD

  • Psychiatry Physician
  • Menlo Park, CA
National Provider Identifier
1093246712
Registry record updated Jan 31, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
A158515 Issued in CA
Practice address
825 Oak Grove Ave Ste D202
Menlo Park, CA 94025-4427
Phone
(650) 713-2288
NPI assigned
Mar 23, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 31, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X A158515 CA Primary

Addresses

Primary practice location

825 Oak Grove Ave Ste D202
Menlo Park, CA 94025-4427

Mailing address

825 Oak Grove Ave Ste D202
Menlo Park, CA 94025-4427
Phone (650) 713-2288

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
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A158515CAMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Tiffany Hwang MD Inc. Psychiatry CurrentSince Feb 2, 2025 Accepting new patients

Locations

648 Menlo Ave
Ste 2A
Menlo Park, CA 94025
Phone (650) 999-0120

825 Oak Grove Ave
Ste D202
Menlo Park, CA 94025
Phone (650) 223-5514

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1490227200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738281600000",
    "number": "1093246712",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "825 OAK GROVE AVE STE D202",
            "city": "MENLO PARK",
            "state": "CA",
            "postal_code": "940254427",
            "telephone_number": "650-713-2288"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "825 OAK GROVE AVE STE D202",
            "city": "MENLO PARK",
            "state": "CA",
            "postal_code": "940254427",
            "telephone_number": "650-713-2288"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HWANG",
        "first_name": "TIFFANY",
        "middle_name": "JEAN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-23",
        "last_updated": "2025-01-31",
        "certification_date": "2025-01-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A158515",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Menlo Park, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 31, 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.