Individual provider Active NPI

Gwendy Eva Gabelein, CP61620972

  • Addiction (Substance Use Disorder) Counselor
  • Oak Harbor, WA
National Provider Identifier
1548936131
Registry record updated Nov 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
CP61620972 Issued in WA
Practice address
830 SE Ireland St
Oak Harbor, WA 98277-5502
Phone
(360) 679-7676
Fax
(360) 682-5947
NPI assigned
Aug 23, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 20, 2025

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 CP61620972 WA Primary

Addresses

Primary practice location

830 SE Ireland St
Oak Harbor, WA 98277-5502

Mailing address

1865 Watkins Rd
Freeland, WA 98249-9482
Phone (360) 610-7726

Other names 1

  • Gwendy Eva Hastings Former 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

State licenses

LicenseStateTypeSpecialty
CP61620972WAMDAddiction (Substance Use Disorder) Counselor

NPI Registry JSON

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

{
    "created_epoch": "1629676800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763596800000",
    "number": "1548936131",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1865 WATKINS RD",
            "city": "FREELAND",
            "state": "WA",
            "postal_code": "982499482",
            "telephone_number": "360-610-7726"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "830 SE IRELAND ST",
            "city": "OAK HARBOR",
            "state": "WA",
            "postal_code": "982775502",
            "telephone_number": "360-679-7676",
            "fax_number": "360-682-5947"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GABELEIN",
        "first_name": "GWENDY",
        "middle_name": "EVA",
        "credential": "CP61620972",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-08-23",
        "last_updated": "2025-11-20",
        "certification_date": "2025-11-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "WA",
            "license": "CP61620972",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "GWENDY",
            "last_name": "HASTINGS",
            "middle_name": "EVA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Oak Harbor, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 20, 2025; 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.