Johanna Fierro

Primary specialty

InterpreterTaxonomy code 171R00000X

Practice address

6505 SE Clatsop St Unit a
Portland, OR 97206-8826

Phone

(503) 810-5242

NPI assigned

Aug 18, 2025

Last updated

Aug 18, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1755475200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755475200000",
    "number": "1831076272",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7734 SE HARNEY ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972068541",
            "telephone_number": "503-810-5242"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6505 SE CLATSOP ST UNIT A",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972068826",
            "telephone_number": "503-810-5242"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FIERRO",
        "first_name": "JOHANNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-08-18",
        "last_updated": "2025-08-18",
        "certification_date": "2025-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171R00000X",
            "taxonomy_group": "",
            "desc": "Interpreter",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jeremy David Fields, MD
• Kay Fields, LAC
• Marissa Flora Fields
• Michael Fields
• Scott Allen Fields, MD
• Lacey Fierro
• Valery Nicole Fierro
• Heather Fife-Griffin, DMD
• William Charles Fife, MD
• Beatrice A Fifer, LCSW

• Interpreter in Portland, OR
• Providers in Portland, OR by specialty
• Interpreter in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 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.