Individual provider Active NPI

Abel Matthew Olivares, MS, CADCII

  • Addiction (Substance Use Disorder) Counselor
  • Fresno, CA
National Provider Identifier
1770709396
Registry record updated Aug 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
A012150315 Issued in CA
Practice address
1925 E Dakota Ave
Fresno, CA 93726
Phone
(559) 600-6069
Fax
(559) 600-7644
NPI assigned
Apr 18, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 20, 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 A012150315 CA Primary

Addresses

Primary practice location

1925 E Dakota Ave
Fresno, CA 93726

Mailing address

1925 E Dakota Ave
Fresno, CA 93726-4821
Phone (559) 600-6069

Other names 1

  • Mr. Matthew Abel Olivares Other name

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
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
A012150315CAMDAddiction (Substance Use Disorder) Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
County of Fresno CurrentSince Dec 1, 2023 Accepting new patients

Locations

4452 E Kings Canyon Rd
Fresno, CA 93702
Phone (559) 600-6068

Organizations & group practices 1

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": "1176854400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787184000000",
    "number": "1770709396",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1925 E DAKOTA AVE",
            "city": "FRESNO",
            "state": "CA",
            "postal_code": "937264821",
            "telephone_number": "559-600-6069"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1925 E DAKOTA AVE",
            "city": "FRESNO",
            "state": "CA",
            "postal_code": "93726",
            "telephone_number": "559-600-6069",
            "fax_number": "559-600-7644"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OLIVARES",
        "first_name": "ABEL",
        "middle_name": "MATTHEW",
        "name_prefix": "Mr.",
        "credential": "MS, CADCII",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-18",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "A012150315",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MATTHEW",
            "last_name": "OLIVARES",
            "middle_name": "ABEL",
            "prefix": "MR.",
            "credential": "MS, CADCII",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Fresno, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 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.