Organization Active NPI

Silverado Speech Therapy Inc.

  • Speech-Language Pathologist
  • Napa, CA
National Provider Identifier
1013699289
Registry record updated Jan 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
Legal business name
SILVERADO SPEECH THERAPY INC.
Practice address
1115 Pinewood Dr
Napa, CA 94558-4356
Phone
(707) 501-8423
NPI assigned
Aug 7, 2023
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 15, 2026

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

Authorized official

Name
Julia Danielle Harris, M.S., CCC-SLPNPI 1720633746
Title
Speech Language Pathologist/Owner
Phone
(707) 501-8423

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language PathologistGroup: 193400000X SINGLE SPECIALTY GROUP 235Z00000X Primary

Addresses

Primary practice location

1115 Pinewood Dr
Napa, CA 94558-4356

Mailing address

1115 Pinewood Dr
Napa, CA 94558-4356
Phone (707) 501-8423

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1691366400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768435200000",
    "number": "1013699289",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1115 PINEWOOD DR",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945584356",
            "telephone_number": "707-501-8423"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1115 PINEWOOD DR",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945584356",
            "telephone_number": "707-501-8423"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SILVERADO SPEECH THERAPY INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-08-07",
        "last_updated": "2026-01-15",
        "certification_date": "2026-01-15",
        "status": "A",
        "authorized_official_last_name": "HARRIS",
        "authorized_official_first_name": "JULIA",
        "authorized_official_middle_name": "DANIELLE",
        "authorized_official_title_or_position": "SPEECH LANGUAGE PATHOLOGIST/OWNER",
        "authorized_official_telephone_number": "707-501-8423",
        "authorized_official_credential": "M.S., CCC-SLP"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Speech-Language Pathologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Napa, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 15, 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.