Individual provider Active NPI

Alissa Meadow Myatt, LCSW

  • Clinical Social Worker
  • Jacksonville, FL
National Provider Identifier
1427607357
Registry record updated Aug 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
SW20995 Issued in FL
Practice address
4070 Herschel St Ste 1
Jacksonville, FL 32210-2239
Phone
(805) 559-8889
NPI assigned
Sep 4, 2019
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 8, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X LCS18282 CA
Clinical Social Worker 1041C0700X SW20995 FL Primary

Addresses

Primary practice location

4070 Herschel St Ste 1
Jacksonville, FL 32210-2239

Mailing address

PO Box 15182
Fernandina Beach, FL 32035-3104
Phone (805) 559-8889

Other practice location 1

2525 Camino Del Rio S Ste 301
San Diego, CA 92108-3784
Phone (805) 559-8889

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL, CA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20230317002532 FL Practitioner - Clinical Social Worker 8325412158 Reassigns benefits to 1 organization
I20250918001038 CA Practitioner - Clinical Social Worker 8325412158 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 1994
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Thriveworks Clinical - California PCGroup PAC ID 1759785645, 55 clinicians
Thriveworks Clinical - Florida IncGroup PAC ID 5496173577, 85 clinicians

Practice addresses (Care Compare)

2525 Camino del Rio S
Suite 301
San Diego, CA 92108-3784
Phone (855) 284-7483

4070 Herschel St
Suite 1
Jacksonville, FL 32210-2239
Phone (904) 567-7203

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
18282CAMDProfessional Counselor
LCS18282CAMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Thriveworks Clinical - California PC CurrentSince Jul 6, 2025 Accepting new patients
Thriveworks Clinical - Florida Inc CurrentSince Mar 12, 2023 Accepting new patients

Locations

171 Saxony Rd
Ste 106
Encinitas, CA 92024
Phone (760) 640-0270

116 S Catalina Ave
Ste 109
Redondo Beach, CA 90277
Phone (617) 454-4916

2525 Camino del Rio S
Ste 301
San Diego, CA 92108
Phone (209) 689-2669

4070 Herschel St
Ste 1
Jacksonville, FL 32210
Phone (239) 999-1029

4115 W Spruce St
Ste 205
Tampa, FL 33607
Phone (813) 413-4663

1000 Jefferson St
Ste 2C
Lynchburg, VA 24504
Phone (434) 528-3263

Organizations & group practices 2

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

NPI Registry JSON

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

{
    "created_epoch": "1567555200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754611200000",
    "number": "1427607357",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 15182",
            "city": "FERNANDINA BEACH",
            "state": "FL",
            "postal_code": "320353104",
            "telephone_number": "805-559-8889"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4070 HERSCHEL ST STE 1",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322102239",
            "telephone_number": "805-559-8889"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2525 Camino Del Rio S Ste 301",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921083784",
            "country_code": "US",
            "telephone_number": "805-559-8889",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MYATT",
        "first_name": "ALISSA",
        "middle_name": "MEADOW",
        "name_prefix": "Ms.",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-09-04",
        "last_updated": "2025-08-08",
        "certification_date": "2025-08-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "LCS18282",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "FL",
            "license": "SW20995",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Jacksonville, FL

Sources for this page

Verify at the official NPI Registry.