Rollie S. Walker, APRN
Family Nurse Practitioner · Harrison, AR
Rollie S. Walker, APRN is a family nurse practitioner with a practice address in Harrison, Arkansas, and NPI 1003426396, issued on Aug 3, 2020. Check the license (Arkansas 223719, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rollie S. Walker
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 223719 AR
86183 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1002 N Spring St, Harrison, AR 72601
- Phone
- (870) 741-6373
- Enumerated
- Aug 3, 2020
- Record last updated
- Nov 7, 2025
- Fax
- (870) 741-5102
- Medicaid ID
- 303195758 AR
- Medicare enrollment
- Enrolled (PECOS I20230630000284); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,737 in Arkansas → Look up another NPI →
Also registered at 1002 N Spring St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dawn Phelps, M.D.Obstetrics Physician1306048251
- Sammy Scroggins, MDFamily Medicine Physician1811905755
- Mandi Strode, APRNFamily Nurse Practitioner1134517014
Verify Rollie S. Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license 223719Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,270 Medicare Part D claims for 141 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Gabapentin73 claims
- Lisinopril58 claims
- Atorvastatin Calcium51 claims
- Albuterol Sulfate Hfa46 claims
- Amlodipine Besylate40 claims
- Tizanidine Hcl35 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.
Industry payments in 2024: $264.07
13 payments; by number, the most common kind was food and beverage; the largest payer was Mayne Pharma Commercial LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Boston Mountain Rural Health Center, IncHarrison, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rollie S. Walker among 2,737 family nurse practitioner records in Arkansas
Rollie S. Walker, APRN is one of 2,737 family nurse practitioner records with a practice address in Arkansas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.
- NPI issued2020 · 59% of these records are older, 34% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2019 · median 2018 among the 1,836 with a school on file
- Record last updated2025 · 41% 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 Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 family nurse practitioner records list a practice address in Harrison
They are 45 of the 668 NPPES records with a practice address in Harrison, and 2,737 family nurse practitioner records in Arkansas.
All 2,737 in Arkansas → Every provider in Harrison → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Rana Burnside, A.P.N.Harrison, AR 726011639229339
- Elizabeth Cheek, APRNHarrison, AR 726011417051129
- Lisa Gilmore, DNP, ACCNS, FNPHarrison, AR 726011629484647
- Pamela Griffin, APNHarrison, AR 726011790989408
- James Hankins, APNHarrison, AR 726011336504232
- Chelsia Harris, MSN, APN, FNP-BCHarrison, AR 726011649415522
- Michelle Henderson, APNHarrison, AR 726011417240060
- Jean Leslie, APRNHarrison, AR 726011801066808
Common questions
What is Rollie S. Walker, APRN's NPI number?
Rollie S. Walker, APRN's National Provider Identifier (NPI) is 1003426396, issued on Aug 3, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Rollie S. Walker, APRN located?
The NPPES record lists a practice address at 1002 N Spring St, Harrison, AR, 72601. Phone: (870) 741-6373. Providers update this record themselves, so call before visiting.
How can I verify Rollie S. Walker, APRN's license?
NPPES lists Arkansas license number 223719, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Rollie S. Walker, APRN prescribe under Medicare Part D?
In 2024, Rollie S. Walker, APRN had 1,270 Medicare Part D claims for 141 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.