Organization Active NPI

Northbay Napa Hospital Corp

  • General Practice Dentistry
  • Napa, CA
National Provider Identifier
1659284271
Registry record updated Sep 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
Legal business name
NORTHBAY NAPA HOSPITAL CORP
Practice address
1000 Trancas St
Napa, CA 94558-2906
Phone
(707) 252-4411
NPI assigned
Sep 24, 2026
Organization subpart
Yes
Parent organization
NORTHBAY HEALTHCARE CORPORATIONAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Sep 24, 2026

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

Authorized official

Name
Trong Le
Title
Counsel
Phone
(707) 646-3301

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice DentistryGroup: 193400000X SINGLE SPECIALTY GROUP 1223G0001X Primary

Addresses

Primary practice location

1000 Trancas St
Napa, CA 94558-2906

Mailing address

4500 Business Center Dr
Fairfield, CA 94534-6888

NPI Registry JSON

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

{
    "created_epoch": "1790208000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790208000000",
    "number": "1659284271",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4500 BUSINESS CENTER DR",
            "city": "FAIRFIELD",
            "state": "CA",
            "postal_code": "945346888"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 TRANCAS ST",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945582906",
            "telephone_number": "707-252-4411"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NORTHBAY NAPA HOSPITAL CORP",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "NORTHBAY HEALTHCARE CORPORATION",
        "enumeration_date": "2026-09-24",
        "last_updated": "2026-09-24",
        "certification_date": "2026-09-24",
        "status": "A",
        "authorized_official_last_name": "LE",
        "authorized_official_first_name": "TRONG",
        "authorized_official_title_or_position": "COUNSEL",
        "authorized_official_telephone_number": "707-646-3301"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, General Practice",
            "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 Sep 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.