Individual provider Active NPI

Sabrina Osterhoudt

  • Speech-Language Pathologist
  • Placentia, CA
National Provider Identifier
1063386324
Registry record updated Sep 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
21349 Issued in CA
Practice address
774 S Placentia Ave Ste 100
Placentia, CA 92870-6838
Phone
(714) 646-8318
Fax
(714) 455-3656
NPI assigned
Sep 30, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 30, 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 21349 CA Primary

Addresses

Primary practice location

774 S Placentia Ave Ste 100
Placentia, CA 92870-6838

Mailing address

31 Walnut CRK
Irvine, CA 92602-1048
Phone (949) 735-7626

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

Practice roles

OrganizationSpecialtyStatusNew patients
Maxum Physical Therapy Inc Speech-Language Pathologist CurrentSince Oct 5, 2025 Accepting new patients

Locations

774 S Placentia Ave
Ste 100
Placentia, CA 92870
Phone (714) 646-8318

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": "1759190400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759190400000",
    "number": "1063386324",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "31 WALNUT CRK",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926021048",
            "telephone_number": "949-735-7626"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "774 S PLACENTIA AVE STE 100",
            "city": "PLACENTIA",
            "state": "CA",
            "postal_code": "928706838",
            "telephone_number": "714-646-8318",
            "fax_number": "714-455-3656"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OSTERHOUDT",
        "first_name": "SABRINA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-30",
        "last_updated": "2025-09-30",
        "certification_date": "2025-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "CA",
            "license": "21349",
            "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 Sep 30, 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.