John Evan Willis, CRNP
Nurse Practitioner · Huntsville, AL
John Evan Willis, CRNP is a nurse practitioner with a practice address in Huntsville, Alabama, and NPI 1275831703, issued on Mar 8, 2011. Check the license (Alabama 1-114309, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Evan Willis
- Credential
- CRNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 1-114309 AL
Self-reported in NPPES; status is on the state search - Practice location
- 4810 Whitesport Cir SW, Huntsville, AL 35801
- Phone
- (256) 539-2531
- Enumerated
- Mar 8, 2011
- Record last updated
- Mar 8, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (256) 533-0490
- Medicare enrollment
- Enrolled (PECOS I20110404000709); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,442 in Alabama → Look up another NPI →
Also registered at 4810 Whitesport Cir SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Megan Allan, CRNPFamily Nurse Practitioner1336382761
- Layla Beverly, CRNPAcute Care Nurse Practitioner1912186032
- Lynne Goldsmith, LCSWClinical Social Worker1851345730
- Julie McKibben, MDOccupational Medicine Physician1992781462
- Kristina Morris, C.R.N.PPediatric Nurse Practitioner1982029674
Verify John Evan Willis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license 1-114309Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average nurse practitioner in 2024
1,327 Medicare Part D claims for 198 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium69 claims
- Lisinopril63 claims
- Omeprazole63 claims
- Amlodipine Besylate51 claims
- Metoprolol Succinate46 claims
- Hydrochlorothiazide44 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: $20.40
1 payment: food and beverage; the largest payer was Lilly USA, LLC. The 38,884 providers of this specialty with any payment received $791.64 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
- Advantage Family Care IncDecatur, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Evan Willis among 1,442 nurse practitioner records in Alabama
John Evan Willis, CRNP is one of 1,442 nurse practitioner records with a practice address in Alabama. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 28% of them.
- NPI issued2011 · 28% of these records are older, 69% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2009 · median 2017 among the 848 with a school on file
- Record last updated2011 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
108 nurse practitioner records list a practice address in Huntsville
They are 108 of the 5,555 NPPES records with a practice address in Huntsville, and 1,442 nurse practitioner records in Alabama.
All 1,442 in Alabama → Every provider in Huntsville → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Mary Bonilla, CRNPHuntsville, AL 358011114070786
- Timothy Byrum, CRNPHuntsville, AL 358011518032002
- Theresa Hanes, CRNPHuntsville, AL 358011164464384
- Luann Holloway, NPHuntsville, AL 358011366561078
- Mary Knight, CRNPHuntsville, AL 358011316925944
- Deborah Light, CRNPHuntsville, AL 358011962471615
- Stephanie Mott, CRNPHuntsville, AL 358011366633893
- Jeannie Noblitt, FNPHuntsville, AL 358011255326740
Common questions
What is John Evan Willis, CRNP's NPI number?
John Evan Willis, CRNP's National Provider Identifier (NPI) is 1275831703, issued on Mar 8, 2011. An NPI identifies a provider in billing; it is not a license.
Where is John Evan Willis, CRNP located?
The NPPES record lists a practice address at 4810 Whitesport Cir SW, Huntsville, AL, 35801. Phone: (256) 539-2531. Providers update this record themselves, so call before visiting.
How can I verify John Evan Willis, CRNP's license?
NPPES lists Alabama license number 1-114309, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does John Evan Willis, CRNP prescribe under Medicare Part D?
In 2024, John Evan Willis, CRNP had 1,327 Medicare Part D claims for 198 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.