Individual provider Active NPI

Marie Ann Ludwig

  • Addiction (Substance Use Disorder) Counselor
  • Napa, CA
National Provider Identifier
1609208339
Registry record updated Aug 5, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
Practice address
2310 1St St
Napa, CA 94559-2239
Phone
(707) 255-1855
Fax
(707) 255-5621
NPI assigned
Aug 5, 2013
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 5, 2013

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X Primary

Addresses

Primary practice location

2310 1St St
Napa, CA 94559-2239

Mailing address

427 Wayne Ave Apt 2
Oakland, CA 94606-1142
Phone (707) 255-1855

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

NPI Registry JSON

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

{
    "created_epoch": "1375660800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1375660800000",
    "number": "1609208339",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "427 WAYNE AVE APT 2",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946061142",
            "telephone_number": "707-255-1855",
            "fax_number": "707-255-5621"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2310 1ST ST",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945592239",
            "telephone_number": "707-255-1855",
            "fax_number": "707-255-5621"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LUDWIG",
        "first_name": "MARIE",
        "middle_name": "ANN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2013-08-05",
        "last_updated": "2013-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "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 Aug 5, 2013; 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.