Individual provider Active NPI

Jennifer Twardowski

  • Counselor
  • Antioch, CA
National Provider Identifier
1922499987
Registry record updated Feb 12, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
CounselorTaxonomy code 101Y00000X
Practice address
3707 Sunset LN
Antioch, CA 94509-6101
Phone
(925) 522-0124
NPI assigned
Feb 12, 2015
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 12, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Counselor 101Y00000X Primary

Addresses

Primary practice location

3707 Sunset LN
Antioch, CA 94509-6101

Mailing address

3707 Sunset LN
Antioch, CA 94509-6101

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": "1423699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1423699200000",
    "number": "1922499987",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3707 SUNSET LN",
            "city": "ANTIOCH",
            "state": "CA",
            "postal_code": "945096101"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3707 SUNSET LN",
            "city": "ANTIOCH",
            "state": "CA",
            "postal_code": "945096101",
            "telephone_number": "925-522-0124"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TWARDOWSKI",
        "first_name": "JENNIFER",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-02-12",
        "last_updated": "2015-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Antioch, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 12, 2015; 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.