Individual provider Active NPI

Alexander Edwards, MS CCC SLP

  • Speech-Language Pathologist
  • San Rafael, CA
National Provider Identifier
1740051069
Registry record updated Jan 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
18823 Issued in CA
Practice address
1650 Los Gamos Dr
San Rafael, CA 94903-1850
Phone
(415) 444-2000
NPI assigned
Jan 15, 2024
Last updated
Jan 1, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 1, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X 18823 CA Primary

Addresses

Primary practice location

1650 Los Gamos Dr
San Rafael, CA 94903-1850

Mailing address

1227 Anza St Apt 7
San Francisco, CA 94118-3941
Phone (818) 518-3417

Other practice location 1

1209 Howard Ave Ste 200
Burlingame, CA 94010-4229
Phone (650) 344-9961

Other names 1

  • Londyn Edwards Professional name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250204001131 CA Practitioner - Qualified Speech Language Pathologist 0446780696 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
18823CAMDOccupational Health Chiropractor
38433CAMDDentist

Practice roles

OrganizationSpecialtyStatusNew patients
Permanente Medical Group Inc Current Accepting new patients
Alexia Mazzone and Associates Speech-Language Pathology, Inc. Speech-Language Pathologist CurrentSince Jan 1, 2024 Accepting new patients
Permanente Medical Group, Inc CurrentSince Jan 13, 2025 Accepting new patients
Permanente Medical Group Inc CurrentSince Jan 13, 2025 Accepting new patients
Alexia Mazzone and Associates Speech-Language Pathology, Inc. Speech-Language Pathologist PastSince Jan 1, 2024 Accepting new patients

Locations

750 Auburn Ravine Rd
Auburn, CA 95603
Phone (530) 823-6131

1209 Howard Ave
Ste 200
Burlingame, CA 94010
Phone (650) 344-9961

4753 W Shaw Ave
Ste 101
Fresno, CA 93722
Phone (559) 277-8738

900 N Douty St
Hanford, CA 93230
Phone (559) 587-9014

101 Monroe St
Petaluma, CA 94954
Phone (707) 763-4109

5820 Owens Dr
Bldg E
Pleasanton, CA 94588
Phone (925) 737-3785

1150 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015

901 Nevin Ave
Richmond, CA 94801
Phone (510) 307-1500

930 W Main St
Ripon, CA 95366
Phone (209) 599-4221

501 J St
Sacramento, CA 95814
Phone (916) 497-3000

2200 Ofarrell St
San Francisco, CA 94115
Phone (415) 202-2000

1650 Los Gamos Dr
San Rafael, CA 94903
Phone (415) 444-2940

710 Lawrence Expy
Santa Clara, CA 95051
Phone (408) 236-6400

5615 Scotts Valley Dr
Scotts Valley, CA 95066
Phone (831) 430-2700

7373 West Ln
Stockton, CA 95210
Phone (209) 476-2000

975 Sereno Dr
Vallejo, CA 94589
Phone (707) 651-1000

320 N Crawford St
Willows, CA 95988
Phone (530) 934-2834

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1705276800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1735689600000",
    "number": "1740051069",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1227 ANZA ST APT 7",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941183941",
            "telephone_number": "818-518-3417"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1650 LOS GAMOS DR",
            "city": "SAN RAFAEL",
            "state": "CA",
            "postal_code": "949031850",
            "telephone_number": "415-444-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1209 Howard Ave Ste 200",
            "address_purpose": "LOCATION",
            "city": "Burlingame",
            "state": "CA",
            "postal_code": "940104229",
            "country_code": "US",
            "telephone_number": "650-344-9961",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "EDWARDS",
        "first_name": "ALEXANDER",
        "credential": "MS CCC SLP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-01-15",
        "last_updated": "2025-01-01",
        "certification_date": "2025-01-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "CA",
            "license": "18823",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LONDYN",
            "last_name": "EDWARDS",
            "credential": "MS CCC SLP",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in San Rafael, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 1, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.