Marelda M Whitmarsh, ARPN, MN, RN NP-C - Medicare Nurse Practitioner in Nine Mile Falls, WA

Marelda M Whitmarsh, ARPN, MN, RN NP-C is a medicare enrolled "Nurse Practitioner - Family" in Nine Mile Falls, Washington. She graduated from nursing school in 2003 and has 21 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Deer Park Urgent Care Pllc and her current practice location is 5952 Blackstone Way, Nine Mile Falls, Washington. You can reach out to her office (for appointments etc.) via phone at (509) 464-3627.

Marelda M Whitmarsh is licensed to practice in Washington (license number AP30006598) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1285645390.

Contact Information

Marelda M Whitmarsh, ARPN, MN, RN NP-C
5952 Blackstone Way,
Nine Mile Falls, WA 99026-4900
(509) 464-3627
(509) 466-9517

Map and Direction




Provider's Profile

Full NameMarelda M Whitmarsh
GenderFemale
SpecialityNurse Practitioner
Experience21 Years
Location5952 Blackstone Way, Nine Mile Falls, Washington
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marelda M Whitmarsh graduated from nursing school in 2003
  NPI Data:
  • NPI Number: 1285645390
  • Provider Enumeration Date: 08/11/2006
  • Last Update Date: 10/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9335138981
  • Enrollment ID: I20040508000415

Medical Identifiers

Medical identifiers for Marelda M Whitmarsh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285645390NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family AP4151 (Arizona)Secondary
363LF0000XNurse Practitioner - Family AP30006598 (Washington)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Deer Park Urgent Care Pllc43856447078

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Marelda M Whitmarsh allows following entities to bill medicare on her behalf.
Entity NameDeer Park Urgent Care Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093741076
PECOS PAC ID: 4385644707
Enrollment ID: O20070109000618

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. Marelda M Whitmarsh is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Marelda M Whitmarsh, ARPN, MN, RN NP-C
Po Box 340,
Deer Park, WA 99006-0340

Ph: (509) 262-9000
Marelda M Whitmarsh, ARPN, MN, RN NP-C
5952 Blackstone Way,
Nine Mile Falls, WA 99026-4900

Ph: (509) 464-3627

Reviews and Comments


Nurse Practitioner Nurses in Nine Mile Falls, WA

Matthew Peter Dinsmore, ARNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 5952 Blackstone Way, Nine Mile Falls, WA 99026
Phone: 509-464-3627    

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.