Individual provider Active NPI

Brandi Leon, RADT-1

  • Addiction (Substance Use Disorder) Counselor
  • Santee, CA
National Provider Identifier
1639795909
Registry record updated Jul 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
R1380080320 Issued in CA
Practice address
8760 Cuyamaca St Ste 100
Santee, CA 92071-4256
Phone
(619) 579-0947
NPI assigned
Jun 22, 2020
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X R1380080320 CA Primary

Addresses

Primary practice location

8760 Cuyamaca St Ste 100
Santee, CA 92071-4256

Mailing address

4025 Camino del Rio S Ste 207
San Diego, CA 92108-4108
Phone (619) 297-5131

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

LicenseStateTypeSpecialty
R1380080320CAMDAddiction (Substance Use Disorder) Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Mental Health Systems, Inc. Past Accepting new patients
Crash, Inc. PastSince Jun 28, 2020 Accepting new patients

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": "1592784000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783296000000",
    "number": "1639795909",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4025 CAMINO DEL RIO S STE 207",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921084108",
            "telephone_number": "619-297-5131"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8760 CUYAMACA ST STE 100",
            "city": "SANTEE",
            "state": "CA",
            "postal_code": "920714256",
            "telephone_number": "619-579-0947"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEON",
        "first_name": "BRANDI",
        "credential": "RADT-1",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-06-22",
        "last_updated": "2026-07-06",
        "certification_date": "2026-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "R1380080320",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Santee, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 6, 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.