Alison Byrd Walker, FNP
Family Nurse Practitioner · Roanoke, VA
Alison Byrd Walker, FNP is a family nurse practitioner with a practice address in Roanoke, Virginia, and NPI 1518442037, issued on Oct 1, 2018. Check the license (Virginia 0024176644, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alison Byrd Walker
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 0024176644 VA
Self-reported in NPPES; status is on the state search - Practice location
- 2013 Jefferson St SW FL 2, Roanoke, VA 24014
- Phone
- (540) 982-0237
- Enumerated
- Oct 1, 2018
- Record last updated
- Aug 29, 2023
- Fax
- (540) 982-2719
- Medicare enrollment
- Enrolled (PECOS I20181203000316); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 6,474 in Virginia → Look up another NPI →
Also registered at 2013 Jefferson St SW FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bret Adams, MD, PHDRadiation Oncology Physician1891056495
- Allison Briley, RN, BSN, DNP, APRNAcute Care Nurse Practitioner1538411780
- Vincent Cassidy, MDRadiation Oncology Physician1518596600
- Giovanni Elia, MDHospice and Palliative Medicine (Internal Medicine) Physician1215016878
- Jennifer Foster, FNP-BCFamily Nurse Practitioner1255793402
- Amanda Gillespie-Twardy, M.D.Hematology & Oncology Physician1417140559
Verify Alison Byrd Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0024176644Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family nurse practitioner in 2024
52 Medicare Part D claims for 23 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Oncology And Hematology Associates OF Southwest Virginia IncRoanoke, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alison Byrd Walker among 6,474 family nurse practitioner records in Virginia
Alison Byrd Walker, FNP is one of 6,474 family nurse practitioner records with a practice address in Virginia. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 48% of them.
- NPI issued2018 · 48% of these records are older, 45% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2018 · median 2019 among the 3,833 with a school on file
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
240 family nurse practitioner records list a practice address in Roanoke
They are 240 of the 5,303 NPPES records with a practice address in Roanoke, and 6,474 family nurse practitioner records in Virginia.
All 6,474 in Virginia → Every provider in Roanoke → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Carol Ascher, NPRoanoke, VA 240141154377471
- Tammy Blankenship, NPRoanoke, VA 240141255622791
- Renette Davis, FNPRoanoke, VA 240141962423368
- Sherry Eckert, MSNRoanoke, VA 240141194995704
- Crystal Emore, FNP-BCRoanoke, VA 240141043526767
- James Hargenrader, FNPRoanoke, VA 240141700053832
- Andrea Harrelson, NPRoanoke, VA 240141205081395
- Pamela Holt, NPRoanoke, VA 240141194917500
Common questions
What is Alison Byrd Walker, FNP's NPI number?
Alison Byrd Walker, FNP's National Provider Identifier (NPI) is 1518442037, issued on Oct 1, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Alison Byrd Walker, FNP located?
The NPPES record lists a practice address at 2013 Jefferson St SW FL 2, Roanoke, VA, 24014. Phone: (540) 982-0237. Providers update this record themselves, so call before visiting.
How can I verify Alison Byrd Walker, FNP's license?
NPPES lists Virginia license number 0024176644, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Alison Byrd Walker, FNP prescribe under Medicare Part D?
In 2024, Alison Byrd Walker, FNP had 52 Medicare Part D claims for 23 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.