Active NPI
Gavin K Madeira, LCSW
- Clinical Social Worker
- Vista, CA
National Provider Identifier
1780248609
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 123910
- Practice address
- 550 W Vista Way
Vista, CA 92083-5732 - Phone
- (760) 758-1092
- NPI assigned
- Apr 25, 2019
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | CA | ||
| Clinical Social Worker | 1041C0700X | 97560 | CA | |
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Clinical Social Worker | 1041C0700X | 123910 | CA | Primary |
Addresses
Primary practice location
550 W Vista Way
Vista, CA 92083-5732
Mailing address
4856 Sumac PL
Oceanside, CA 92057-5423
Phone (760) 390-2508
Other practice location 1
1701 Mission Ave Ste 130
Oceanside, CA 92058-7110
Phone (760) 305-4848
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 123910 | CA | MD | Clinical Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1556150400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1749600000000",
"number": "1780248609",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4856 SUMAC PL",
"city": "OCEANSIDE",
"state": "CA",
"postal_code": "920575423",
"telephone_number": "760-390-2508"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "550 W VISTA WAY",
"city": "VISTA",
"state": "CA",
"postal_code": "920835732",
"telephone_number": "760-758-1092"
}
],
"practiceLocations": [
{
"address_1": "1701 Mission Ave Ste 130",
"address_purpose": "LOCATION",
"city": "Oceanside",
"state": "CA",
"postal_code": "920587110",
"country_code": "US",
"telephone_number": "760-305-4848",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MADEIRA",
"first_name": "GAVIN",
"middle_name": "K",
"credential": "LCSW",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2019-04-25",
"last_updated": "2025-06-11",
"certification_date": "2025-06-11",
"status": "A"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "CA",
"license": null,
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "CA",
"license": "97560",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "CA",
"license": "123910",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Vista, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 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.