Individual provider Active NPI

Tiffany Marx

  • Clinical Social Worker
  • Seattle, WA
National Provider Identifier
1194200444
Registry record updated Dec 27, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Practice address
2600 SW Holden St
Seattle, WA 98126-3505
Phone
(206) 933-7000
NPI assigned
Oct 2, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 27, 2022

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 Primary

Addresses

Primary practice location

2600 SW Holden St
Seattle, WA 98126-3505

Mailing address

3045 81St PL SE Unit 6
Mercer Island, WA 98040-3678
Phone (425) 922-0581

Other practice location 1

1025 S 3rd St
Renton, WA 98057-2765
Phone (425) 271-5600

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

Practice roles

OrganizationSpecialtyStatusNew patients
Renton Area Youth and Family Services Past Accepting new patients
Renton Are Youth and Family Services Past Accepting new patients

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1538438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1672099200000",
    "number": "1194200444",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3045 81ST PL SE UNIT 6",
            "city": "MERCER ISLAND",
            "state": "WA",
            "postal_code": "980403678",
            "telephone_number": "425-922-0581"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2600 SW HOLDEN ST",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981263505",
            "telephone_number": "206-933-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1025 S 3rd St",
            "address_purpose": "LOCATION",
            "city": "Renton",
            "state": "WA",
            "postal_code": "980572765",
            "country_code": "US",
            "telephone_number": "425-271-5600",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARX",
        "first_name": "TIFFANY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-10-02",
        "last_updated": "2022-12-27",
        "certification_date": "2022-12-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 27, 2022; 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.