Margarita Ferrer

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

License

17138 Issued in CA

Practice address

915 54TH St
Oakland, CA 94608-3142

Phone

(510) 879-5013

NPI assigned

Feb 27, 2026

Last updated

Feb 27, 2026By the provider in NPPES

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

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": "1772150400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772150400000",
    "number": "1417802042",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 IVY DR APT 301",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946062102",
            "telephone_number": "510-326-8957"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "915 54TH ST",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946083142",
            "telephone_number": "510-879-5013"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FERRER",
        "first_name": "MARGARITA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-27",
        "last_updated": "2026-02-27",
        "certification_date": "2026-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "CA",
            "license": "17138",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jacqueline Ferraiolo, MA, LMFT
• Melanie Ferrari
• Yanee Ferrari
• David Ferrazares
• Janelle Ferrer
• Ignacio Ferrey, MPH, MA
• Christine Ferri I
• Sydney Elizabeth Ferris Williams, A.S.W.
• David Ferris
• Sydney Ferris

• Speech-Language Pathologist in Oakland, CA
• Providers in Oakland, CA by specialty
• Speech-Language Pathologist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 27, 2026; 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.