Individual provider Active NPI

Lauren Rebecca Tong

  • Speech-Language Pathologist
  • San Francisco, CA
National Provider Identifier
1598374563
Registry record updated Jul 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
31723 Issued in CA
Practice address
251 Rhode Island St Ste 101
San Francisco, CA 94103-5168
Phone
(415) 580-7604
NPI assigned
Jul 27, 2020
Last updated
Jul 1, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 1, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X 035552 NY
Speech-Language Pathologist 235Z00000X 31723 CA Primary

Addresses

Primary practice location

251 Rhode Island St Ste 101
San Francisco, CA 94103-5168

Mailing address

555 4TH St Unit 628
San Francisco, CA 94107-5525
Phone (423) 208-1591

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

State licenses

LicenseStateTypeSpecialty
035552NYMDGeneral Practice Dentistry
31723CAMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
Bay Area Sound Speech and Hearing Clinic, PC Speech-Language Pathologist PastSince Jul 9, 2025 Accepting new patients

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": "1595808000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751328000000",
    "number": "1598374563",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "555 4TH ST UNIT 628",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941075525",
            "telephone_number": "423-208-1591"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "251 RHODE ISLAND ST STE 101",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941035168",
            "telephone_number": "415-580-7604"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TONG",
        "first_name": "LAUREN",
        "middle_name": "REBECCA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-07-27",
        "last_updated": "2025-07-01",
        "certification_date": "2025-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "NY",
            "license": "035552",
            "primary": false
        },
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "CA",
            "license": "31723",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 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.