Individual provider Active NPI

Amy Kathleen Iroz

  • Speech-Language Pathologist
  • Mill Valley, CA
National Provider Identifier
1992631741
Registry record updated Jun 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
21913 Issued in CA
Practice address
1058 Redwood Hwy Frontage Rd
Mill Valley, CA 94941-1621
Phone
(415) 924-2444
NPI assigned
Jun 19, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 19, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language PathologistGroup: 193200000X MULTI-SPECIALTY GROUP 235Z00000X 21913 CA Primary

Addresses

Primary practice location

1058 Redwood Hwy Frontage Rd
Mill Valley, CA 94941-1621

Mailing address

4696 Balsam St
Santa Rosa, CA 95404-9536
Phone (707) 529-3398

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
Dba Child Development Center of Marin PastSince Mar 12, 2024 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": "1781827200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781827200000",
    "number": "1992631741",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4696 BALSAM ST",
            "city": "SANTA ROSA",
            "state": "CA",
            "postal_code": "954049536",
            "telephone_number": "707-529-3398"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1058 REDWOOD HWY FRONTAGE RD",
            "city": "MILL VALLEY",
            "state": "CA",
            "postal_code": "949411621",
            "telephone_number": "415-924-2444"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "IROZ",
        "first_name": "AMY",
        "middle_name": "KATHLEEN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-06-19",
        "last_updated": "2026-06-19",
        "certification_date": "2026-06-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Speech-Language Pathologist",
            "state": "CA",
            "license": "21913",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mill Valley, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 19, 2026; 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.