Amy L. Walker, CFNP
Family Nurse Practitioner · Greenville, MS
Amy L. Walker, CFNP is a family nurse practitioner with a practice address in Greenville, Mississippi, and NPI 1558555391, issued on Sep 5, 2007. Check the license (Mississippi R831477, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy L. Walker
- Credential
- CFNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R831477 MS
Self-reported in NPPES; status is on the state search - Practice location
- 1400 E Union St, Greenville, MS 38703
- Phone
- (662) 378-3783
- Enumerated
- Sep 5, 2007
- Record last updated
- Sep 26, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,798 in Mississippi → Look up another NPI →
Also registered at 1400 E Union St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- John Bearry, MDEmergency Medicine Physician1285741983
- David Broome, MDAnesthesiology Physician1386601227
- Kyle ChristopherPhysician Assistant1770021982
Verify Amy L. Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R831477Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 80.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $23.28
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme 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.
Amy L. Walker among 3,798 family nurse practitioner records in Mississippi
Amy L. Walker, CFNP is one of 3,798 family nurse practitioner records with a practice address in Mississippi. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 13% of them.
- NPI issued2007 · 13% of these records are older, 83% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2011 · 51% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
47 family nurse practitioner records list a practice address in Greenville
They are 47 of the 401 NPPES records with a practice address in Greenville, and 3,798 family nurse practitioner records in Mississippi.
All 3,798 in Mississippi → Every provider in Greenville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Csqshundra Cox, FNP-BCGreenville, MS 387031962984732
- Carol Doolittle, CFNPGreenville, MS 387031568792885
- Sandra Eubank, CFNPGreenville, MS 387031871529743
- Kyla Holcomb, CFNPGreenville, MS 387031538216809
- Carilyn HudsonGreenville, MS 387031912047168
- Bobbie Johnson, MSN, NP-CGreenville, MS 387031861050437
- Marcie McGaugh, CFNPGreenville, MS 387031962444513
- Donna Pinion, CFNPGreenville, MS 387031669669446
Common questions
What is Amy L. Walker, CFNP's NPI number?
Amy L. Walker, CFNP's National Provider Identifier (NPI) is 1558555391, issued on Sep 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Amy L. Walker, CFNP located?
The NPPES record lists a practice address at 1400 E Union St, Greenville, MS, 38703. Phone: (662) 378-3783. Providers update this record themselves, so call before visiting.
How can I verify Amy L. Walker, CFNP's license?
NPPES lists Mississippi license number R831477, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
What is Amy L. Walker, CFNP's MIPS final score?
The 2023 MIPS final score is 80.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.