Organization Active NPI

Napa Pathology Medical Associates, Inc.

  • Anatomic Pathology & Clinical Pathology Physician
  • Napa, CA
National Provider Identifier
1407818750
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X
Legal business name
NAPA PATHOLOGY MEDICAL ASSOCIATES, INC.
Practice address
1000 Trancas St
Napa, CA 94558-2906
Phone
(707) 525-4411
NPI assigned
Apr 3, 2006
Last updated
Sep 11, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Lawrence Thompson, MDNPI 1093777807
Title
President
Phone
(707) 252-4411

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Cytopathology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207ZC0500X
Anatomic Pathology & Clinical Pathology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207ZP0102X Primary

Addresses

Primary practice location

1000 Trancas St
Napa, CA 94558-2906

Mailing address

PO Box 10076
Van Nuys, CA 91410-0076
Phone (805) 578-8300

Other identifiers 1

IdentifierTypeStateIssuer
LAB99829FMedicaidCA

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, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1144022400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1407818750",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 10076",
            "city": "VAN NUYS",
            "state": "CA",
            "postal_code": "914100076",
            "telephone_number": "805-578-8300",
            "fax_number": "805-578-8950"
        },
        {
            "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": "707-525-4411"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NAPA PATHOLOGY MEDICAL ASSOCIATES, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-04-03",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "THOMPSON",
        "authorized_official_first_name": "LAWRENCE",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "707-252-4411",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207ZC0500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Pathology, Cytopathology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "LAB99829F",
            "state": "CA"
        }
    ],
    "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 11, 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.