Individual provider Active NPI

Tania V Silva

  • Clinical Social Worker
  • Kodiak, AK
National Provider Identifier
1851238265
Registry record updated Sep 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
212124 Issued in AK
Practice address
1944 E Rezanof Dr
Kodiak, AK 99615-6601
Phone
(907) 654-4575
Fax
(907) 921-5119
NPI assigned
May 2, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 212124 AK Primary

Addresses

Primary practice location

1944 E Rezanof Dr
Kodiak, AK 99615-6601

Mailing address

PO Box 751
Kodiak, AK 99615-0751
Phone (907) 654-4904

Other names 1

  • Tania V Silva-Johnson Former name

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

State licenses

LicenseStateTypeSpecialty
212124AKMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1777680000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788998400000",
    "number": "1851238265",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 751",
            "city": "KODIAK",
            "state": "AK",
            "postal_code": "996150751",
            "telephone_number": "907-654-4904"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1944 E REZANOF DR",
            "city": "KODIAK",
            "state": "AK",
            "postal_code": "996156601",
            "telephone_number": "907-654-4575",
            "fax_number": "907-921-5119"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SILVA",
        "first_name": "TANIA",
        "middle_name": "V",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-05-02",
        "last_updated": "2026-09-10",
        "certification_date": "2026-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "AK",
            "license": "212124",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "TANIA",
            "last_name": "SILVA-JOHNSON",
            "middle_name": "V",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Kodiak, AK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 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.