Individual provider Active NPI

Claire Heinzerling

  • Mental Health Counselor
  • Portland, OR
National Provider Identifier
1245188986
Registry record updated Mar 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
A17057 Issued in OR
Practice address
33 NW Broadway
Portland, OR 97209-3580
Phone
(503) 228-7134
NPI assigned
Mar 18, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 18, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X T-26-6388 OR
Mental Health Counselor 101YM0800X A17057 OR Primary

Addresses

Primary practice location

33 NW Broadway
Portland, OR 97209-3580

Mailing address

232 NW 6TH Ave
Portland, OR 97209-3609

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
T-26-6388ORMDAddiction (Substance Use Disorder) Counselor
A17057ORMDMental Health Counselor

NPI Registry JSON

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

{
    "created_epoch": "1773792000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773792000000",
    "number": "1245188986",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "232 NW 6TH AVE",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972093609"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "33 NW BROADWAY",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972093580",
            "telephone_number": "503-228-7134"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEINZERLING",
        "first_name": "CLAIRE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-03-18",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OR",
            "license": "T-26-6388",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "OR",
            "license": "A17057",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Portland, OR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.