Aaron Thomas Johnson, LADC, CCS

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

License

LC8766 Issued in ME

Practice address

329 Bath Rd
Brunswick, ME 04011-2673

Phone

(207) 205-4437

NPI assigned

Oct 25, 2021

Last updated

Jun 24, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

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

• Catholic Charities Maine

  • Clinical Social Worker
  • Portland, ME
  • NPI 1013955947

  Addiction (Substance Use Disorder)

  NPD

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

{
    "created_epoch": "1635120000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782259200000",
    "number": "1225792526",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "329 BATH RD",
            "city": "BRUNSWICK",
            "state": "ME",
            "postal_code": "040112673",
            "telephone_number": "207-205-4437"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "329 BATH RD",
            "city": "BRUNSWICK",
            "state": "ME",
            "postal_code": "040112673",
            "telephone_number": "207-205-4437"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "AARON",
        "middle_name": "THOMAS",
        "credential": "LADC, CCS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-10-25",
        "last_updated": "2026-06-24",
        "certification_date": "2026-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "ME",
            "license": "LC8766",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jason Steinhouser DC, PC (ChiroCare Center)
• Ross A Jerome Jr., RPH
• Jessica Mellon, LLC
• Holly Rae Johantgen-Brown, DAOM, L.AC
• John F McGeough, MD
• Barbara Willman Johnson, LCSW
• Eileen W. Johnson, LCSW
• Stemple D Johnson, M.D.
• Theresa Johnson, PT
• John Johnstone, DO

• Addiction (Substance Use Disorder) Counselor in Brunswick, ME
• Providers in Brunswick, ME by specialty
• Addiction (Substance Use Disorder) Counselor in Maine

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 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.