Individual provider Active NPI

Urvashi Iyer Lau, MS CCC-SLP

  • Speech-Language Pathologist
  • Placentia, CA
National Provider Identifier
1700414844
Registry record updated Oct 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
SP19990 Issued in CA
Practice address
774 S Placentia Ave
Placentia, CA 92870-6826
Phone
(714) 646-8318
NPI assigned
Apr 1, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 8, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X SP19990 CA Primary

Addresses

Primary practice location

774 S Placentia Ave
Placentia, CA 92870-6826

Mailing address

774 S Placentia Ave
Placentia, CA 92870-6826
Phone (714) 646-8318

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)
Enrolled
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
SP19990CAMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Maxum Physical Therapy Inc Speech-Language Pathologist PastSince Oct 12, 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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1585699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759881600000",
    "number": "1700414844",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "774 S PLACENTIA AVE",
            "city": "PLACENTIA",
            "state": "CA",
            "postal_code": "928706826",
            "telephone_number": "714-646-8318"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "774 S PLACENTIA AVE",
            "city": "PLACENTIA",
            "state": "CA",
            "postal_code": "928706826",
            "telephone_number": "714-646-8318"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAU",
        "first_name": "URVASHI",
        "middle_name": "IYER",
        "name_prefix": "Mrs.",
        "credential": "MS CCC-SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-01",
        "last_updated": "2025-10-08",
        "certification_date": "2025-10-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "CA",
            "license": "SP19990",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Placentia, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 8, 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.