Tamario Walker, FNP
Family Nurse Practitioner · Marion, AR
Tamario Walker, FNP is a family nurse practitioner with a practice address in Marion, Arkansas, and NPI 1609445923, issued on Jun 21, 2021. Check the license with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tamario Walker
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 28609 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1120 State Highway 77, Marion, AR 72364
- Phone
- (870) 702-6128
- Enumerated
- Jun 21, 2021
- Record last updated
- Jul 19, 2022
- Fax
- (901) 257-4443
- Medicare enrollment
- Enrolled (PECOS I20220728001271); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1120 State Highway 77
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mashhud Mirza, M.D.Nephrology Physician1528003050
Verify Tamario Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family nurse practitioner in 2024
72 Medicare Part D claims for 20 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate11 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 2 group practices
- Fast Pace Medical Clinic PLLCBolivar, TN
- Tri State Community Health CenterMemphis, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
16 family nurse practitioner records list a practice address in Marion
They are 16 of the 281 NPPES records with a practice address in Marion, and 2,737 family nurse practitioner records in Arkansas.
All 16 in Marion → All 2,737 in Arkansas → Every provider in Marion →
Other family nurse practitioner records in Arkansas
- Randy Abbott, FNPCabot, AR1790100329
- Heather AbernathyBryant, AR1184255226
- Tori Abernathy, FNPBentonville, AR1982147765
- Sharon Abrams, ANPCabot, AR1437287620
- Patricia Acklin, APRNMountain Home, AR1184293383
- Jenna Acorn, APRNBentonville, AR1760327498
- Ashley AdamBeebe, AR1386398014
- Amber Adams, MSN, APRN-CNP, FNP-CJonesboro, AR1962789826
- Candis Adams, APRNWynne, AR1932623360
- Crystal Adams, APNJonesboro, AR1649604141
Common questions
What is Tamario Walker, FNP's NPI number?
Tamario Walker, FNP's National Provider Identifier (NPI) is 1609445923, issued on Jun 21, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Tamario Walker, FNP located?
The NPPES record lists a practice address at 1120 State Highway 77, Marion, AR, 72364. Phone: (870) 702-6128. Providers update this record themselves, so call before visiting.
How can I verify Tamario Walker, FNP's license?
Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Tamario Walker, FNP prescribe under Medicare Part D?
In 2024, Tamario Walker, FNP had 72 Medicare Part D claims for 20 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.