Amy Larsen, RN, CNS

Primary specialty

Critical Care Medicine Clinical Nurse SpecialistTaxonomy code 364SC0200X

License

4531 Issued in CA

Practice address

505 Parnassus Ave # 210
San Francisco, CA 94143-2204

Phone

(415) 205-1316

NPI assigned

Apr 24, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Amy Dunne Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Certified Nurse Specialist, Registered Nurse

State licenses

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

{
    "created_epoch": "1745452800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745452800000",
    "number": "1710774419",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19012 SCHUSTER AVE",
            "city": "CASTRO VALLEY",
            "state": "CA",
            "postal_code": "945463057"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "505 PARNASSUS AVE # 210",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432204",
            "telephone_number": "415-205-1316"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LARSEN",
        "first_name": "AMY",
        "credential": "RN, CNS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-04-24",
        "last_updated": "2025-04-24",
        "certification_date": "2025-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "364SC0200X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Critical Care Medicine",
            "state": "CA",
            "license": "4531",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "AMY",
            "last_name": "DUNNE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Sophia Susana Larrea
• Chelena Larriva, RNFA
• Larry K. Fan, M.D. Inc.
• Patricia Larsen McKenna, CRNA
• Soren Larsen-Ravenfeather
• Dana M. Larsen, MD
• Sandra Kay Larsen
• Sawyer Grace Larsen
• Anne-Marie Larson, NP
• Bria Heidi Larson, L.AC.

• Clinical Nurse Specialist in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Clinical Nurse Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 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.