Bernadette Jeanne Stafford-Yaeger, CADC-I

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

License

CI34750122 Issued in CA

Practice address

2323 Hearst Ave
Berkeley, CA 94709

Phone

(510) 526-6200

Fax

(510) 526-1507

NPI assigned

Jun 10, 2019

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1560124800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767744000000",
    "number": "1346809704",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2323 HEARST AVE",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947091319",
            "telephone_number": "510-219-2837"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2323 HEARST AVE",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "94709",
            "telephone_number": "510-526-6200",
            "fax_number": "510-526-1507"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STAFFORD-YAEGER",
        "first_name": "BERNADETTE",
        "middle_name": "JEANNE",
        "credential": "CADC-I",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-06-10",
        "last_updated": "2026-01-07",
        "certification_date": "2026-01-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "CI34750122",
            "primary": true
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "B00004400126",
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "R1344330419",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nina P Sprecher, MFT
• Norma Springsteen
• Elizabeth Anne Davies Spurlock, LAC
• Gurpreet Kaur Srai, PHARMD
• Sarah Lewis Stadler, M.D.
• Sasha Stahl
• Elizabeth Claire Stahler, MSW
• Hans Jorg Stahlschmidt, PH.D.
• Philip Staley, RN
• Tanya Stallworth

• Addiction (Substance Use Disorder) Counselor in Berkeley, CA
• Providers in Berkeley, CA by specialty
• Addiction (Substance Use Disorder) Counselor in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 7, 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.