Individual provider Active NPI

Zachary David Willmarth, FNP-C

  • Nurse Practitioner
  • Puyallup, WA
National Provider Identifier
1730720772
Registry record updated Sep 14, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
202104633NP-PP Issued in OR
Practice address
1706 S Meridian Ste 120
Puyallup, WA 98371-7516
Phone
(253) 848-8797
NPI assigned
Oct 1, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 14, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 202104633NP-PP OR Primary

Addresses

Primary practice location

1706 S Meridian Ste 120
Puyallup, WA 98371-7516

Mailing address

PO Box 1517
Pendleton, OR 97801-0410
Phone (541) 975-3037

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20211012000959 OR Practitioner - Nurse Practitioner 2567896889 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Praxis Health PCGroup PAC ID 8325941446, 174 clinicians
Grande Ronde Hospital IncGroup PAC ID 0547170789, 97 clinicians

Practice addresses (Care Compare)

2011 4TH St
La Grande, OR 97850-2511
Phone (541) 963-4139

354 W Adams Ave
Sisters, OR 97759-2619
Phone (541) 549-9609

PO Box
La Grande, OR 97850

Hospital & facility affiliations

  • Grande Ronde Hospital Hospital, La Grande, OR, CCN 381321

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Grande Ronde Hospital, Inc. CurrentSince Dec 5, 2025 Accepting new patients
Grande Ronde Hospital, Inc. CurrentSince Dec 5, 2025 Accepting new patients
Praxis Health, PC CurrentSince Jun 30, 2021 Accepting new patients
Praxis Health, PC Family CurrentSince Jun 30, 2021 Accepting new patients

Locations

2011 4th St
La Grande, OR 97850
Phone (541) 963-4139

900 Sunset Dr
La Grande, OR 97850
Phone (541) 963-8421

Interoperability endpoints

  • Direct secure messaging: zwillmarth443101@direct.multicare.org

Organizations & group practices 4

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

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1569888000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1631577600000",
    "number": "1730720772",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1517",
            "city": "PENDLETON",
            "state": "OR",
            "postal_code": "978010410",
            "telephone_number": "541-975-3037"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1706 S MERIDIAN STE 120",
            "city": "PUYALLUP",
            "state": "WA",
            "postal_code": "983717516",
            "telephone_number": "253-848-8797"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLMARTH",
        "first_name": "ZACHARY",
        "middle_name": "DAVID",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-10-01",
        "last_updated": "2021-09-14",
        "certification_date": "2021-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "OR",
            "license": "202104633NP-PP",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Puyallup, WA

Sources for this page

Verify at the official NPI Registry.