William Alan Walker, APRN - Medicare Nurse Practitioner in Russellville, AR

William Alan Walker, APRN is a medicare enrolled "Nurse Practitioner - Family" in Russellville, Arkansas. He graduated from nursing school in 2017 and has 7 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Urgent Team Of Arkansas Physicians Llc and his current practice location is 511 W Main St, Russellville, Arkansas. You can reach out to his office (for appointments etc.) via phone at (479) 223-5130.

William Alan Walker is licensed to practice in Arkansas (license number A005334) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1215454178.

Contact Information

William Alan Walker, APRN
511 W Main St,
Russellville, AR 72801-3601
(479) 223-5130
(479) 567-5342

Map and Direction




Provider's Profile

Full NameWilliam Alan Walker
GenderMale
SpecialityNurse Practitioner
Experience7 Years
Location511 W Main St, Russellville, Arkansas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William Alan Walker graduated from nursing school in 2017
  NPI Data:
  • NPI Number: 1215454178
  • Provider Enumeration Date: 08/23/2017
  • Last Update Date: 01/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9739446113
  • Enrollment ID: I20171121001087

Medical Identifiers

Medical identifiers for William Alan Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215454178NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family A005334 (Arkansas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Urgent Team Of Arkansas Physicians Llc1850539198125

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. William Alan Walker allows following entities to bill medicare on his behalf.
Entity NameUrgent Team Of Arkansas Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992041370
PECOS PAC ID: 1850539198
Enrollment ID: O20130529000209
Entity NameArkansas Emergency Physician Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720529498
PECOS PAC ID: 7911284500
Enrollment ID: O20170509001162

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. William Alan Walker 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
William Alan Walker, APRN
1601 N. Church,
Atkins, AR 72823

Ph: (479) 641-2255
William Alan Walker, APRN
511 W Main St,
Russellville, AR 72801-3601

Ph: (479) 223-5130

Reviews and Comments


Nurse Practitioner Nurses in Russellville, AR

Karen Michelle Branch, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2210 W Main St, Russellville, AR 72801
Phone: 479-968-8940    Fax: 479-968-8901
Ashley Mccoy, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 209 S Portland Ave, Russellville, AR 72801
Phone: 501-906-0000    
Mrs. Ashley Nichole Bennett, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1808 W Main St, Russellville, AR 72801
Phone: 479-968-2841    
Kristy Hogan, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 402 W O St, Dean Hall, Room 126, Russellville, AR 72801
Phone: 479-368-0329    
Ms. Candace Darlene Welcher, APN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 101 Skyline Dr, Russellville, AR 72801
Phone: 479-968-2345    Fax: 479-890-2467
Margaret Danielle Mullins-moats, FNP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 3812 W Main St., Russellville, AR 72801
Phone: 479-968-1245    
Lindsey Sharp,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1808 W Main St, Russellville, AR 72801
Phone: 479-964-2198    

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.