Mary Norris Felando, MS, RD

Primary specialty

Metabolic Nutrition Registered DietitianTaxonomy code 133VN1006X

License

520405 Issued in CA

Practice address

444 S San Vicente Blvd
Suite 901
Los Angeles, CA 90048-4165

Phone

(310) 423-9660

NPI assigned

Jan 22, 2007

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

State licenses

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

{
    "created_epoch": "1169424000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1255484135",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12062 ARGYLE DR",
            "city": "LOS ALAMITOS",
            "state": "CA",
            "postal_code": "907204408",
            "telephone_number": "562-596-5188",
            "fax_number": "310-423-9668"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "444 S SAN VICENTE BLVD",
            "address_2": "SUITE 901",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900484165",
            "telephone_number": "310-423-9660"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FELANDO",
        "first_name": "MARY",
        "middle_name": "NORRIS",
        "name_prefix": "Mrs.",
        "credential": "MS, RD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-01-22",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "CA",
            "license": "528405",
            "primary": false
        },
        {
            "code": "133VN1006X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered, Nutrition, Metabolic",
            "state": "CA",
            "license": "520405",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Morton Michael Feldbaum, DDS
• Andrew Felder, PH.D.
• Leonard Carl Felder, PH.D.
• Nikki Carla Feldman-Muehlen

• Metabolic Nutrition Registered Dietitian in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Metabolic Nutrition Registered Dietitian in California

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