Individual provider Active NPI

Curtis Wayne Trembley II, RN

  • Registered Nurse
  • Walla Walla, WA
National Provider Identifier
1619820362
Registry record updated Feb 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
RN60964496 Issued in WA
Practice address
1313 N 13TH Ave
Walla Walla, WA 99362-8817
Phone
(509) 524-7596
NPI assigned
Feb 20, 2026
Last updated
Feb 20, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 20, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X RN60964496 WA Primary

Addresses

Primary practice location

1313 N 13TH Ave
Walla Walla, WA 99362-8817

Mailing address

1603 Birch Ave
Richland, WA 99354-2701
Phone (509) 524-7596

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
Registered Nurse

State licenses

LicenseStateTypeSpecialty
RN60964496WAMDRegistered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1771545600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771545600000",
    "number": "1619820362",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1603 BIRCH AVE",
            "city": "RICHLAND",
            "state": "WA",
            "postal_code": "993542701",
            "telephone_number": "509-524-7596"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1313 N 13TH AVE",
            "city": "WALLA WALLA",
            "state": "WA",
            "postal_code": "993628817",
            "telephone_number": "509-524-7596"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TREMBLEY",
        "first_name": "CURTIS",
        "middle_name": "WAYNE",
        "name_suffix": "II",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-02-20",
        "last_updated": "2026-02-20",
        "certification_date": "2026-02-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "WA",
            "license": "RN60964496",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Walla Walla, WA

Sources for this page

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