Landon James Williamson, DNAP - Clinical Nurse Specialist in Prosser, WA

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Landon James Williamson, DNAP is a Clinical Nurse Specialist based in Prosser, Washington. Landon James Williamson is licensed to practice in Washington (license number AP61682957) and his current practice location is 200 Prosser Health Dr, Prosser, Washington. He can be reached at his office (for appointments etc.) via phone at (509) 786-2222.

NPI number for Landon James Williamson is 1326830043 and his current mailing address is 2812 Sunshine Ridge Rd, Richland, Washington. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1326830043.

Contact Information

Landon James Williamson, DNAP
200 Prosser Health Dr,
Prosser, WA 99350-7832
(509) 786-2222
Not Available

Map and Direction




Provider's Profile

Full NameLandon James Williamson
GenderMale
SpecialityClinical Nurse Specialist
Location200 Prosser Health Dr, Prosser, Washington
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1326830043
  • Provider Enumeration Date: 05/19/2025
  • Last Update Date: 05/19/2025

Medical Identifiers

Medical identifiers for Landon James Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326830043NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
364S00000XClinical Nurse Specialist AP61682957 (Washington)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Landon James Williamson is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Landon James Williamson, DNAP
2812 Sunshine Ridge Rd,
Richland, WA 99352-9301

Ph: (360) 852-6640		Landon James Williamson, DNAP
200 Prosser Health Dr,
Prosser, WA 99350-7832

Ph: (509) 786-2222

Reviews and Comments


Clinical Nurse Specialist Nurses in Prosser, WA


Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.