Marcia Tumy Byrnes, RN, FNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

18821 Issued in CA

Practice address

16 Ritter St
San Rafael, CA 94901-3323

Phone

(415) 457-8182

Fax

(415) 457-3490

NPI assigned

Feb 11, 2009

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Registered Nurse

State licenses

Interoperability endpoints

• Direct secure messaging: marcia.byrnes.1@14789.direct.athenahealth.com

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

{
    "created_epoch": "1234310400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1234310400000",
    "number": "1801035043",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "129 BIRCH WAY",
            "city": "SAN RAFAEL",
            "state": "CA",
            "postal_code": "949032942",
            "telephone_number": "415-847-5300",
            "fax_number": "415-472-3824"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16 RITTER ST",
            "city": "SAN RAFAEL",
            "state": "CA",
            "postal_code": "949013323",
            "telephone_number": "415-457-8182",
            "fax_number": "415-457-3490"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BYRNES",
        "first_name": "MARCIA",
        "middle_name": "TUMY",
        "name_prefix": "Ms.",
        "credential": "RN, FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2009-02-11",
        "last_updated": "2009-02-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WA2000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Administrator",
            "state": "CA",
            "license": "236717",
            "primary": false
        },
        {
            "code": "163WC1500X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Community Health",
            "state": "CA",
            "license": "19099",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "18821",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Orpheus Gabriel Buster-Brown
• Hector Rafael Bustillos-Perez, M.A.
• Kassandra Butkiewicz, PPS
• Rupinder Buttar, DDS
• Lori Jo Bye, R1437090721
• C H Grieve Inc
• C-Dental X-Ray, Inc.
• Ca Ya Services LLC
• Stephanie Caballes
• Cynthia Cabrales

• Family Nurse Practitioner in San Rafael, CA
• Providers in San Rafael, CA by specialty
• Family Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 11, 2009; 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.