John Clark Wilcox, M.D.
Family Medicine Physician · Aurora, NE
John Clark Wilcox, M.D. is a family medicine physician with a practice address in Aurora, Nebraska, and NPI 1124036710, issued on Aug 3, 2006. Check the license (Nebraska 12629, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.
- Name
- John Clark Wilcox
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 12629 NE
Self-reported in NPPES; status is on the state search - Practice location
- 609 O St, Aurora, NE 68818
- Phone
- (402) 694-3191
- Enumerated
- Aug 3, 2006
- Record last updated
- Apr 29, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (402) 694-2146
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,287 in Nebraska → Look up another NPI →
Also registered at 609 O St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristen Anderson, MPACPhysician Assistant1063521094
- Kachine Banahan, APRNNurse Practitioner1306689518
- Katherine Davis, ARNPNurse Practitioner1730298779
- Jamie Dibbern, FNP-CFamily Nurse Practitioner1952708208
- Alexis Erbst, M.D.Family Medicine Physician1407382302
- Jennifer Harney, M.D.Family Medicine Physician1467830026
Verify John Clark Wilcox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
Search for license 12629Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
18 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% 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.
John Clark Wilcox among 1,287 family medicine physician records in Nebraska
John Clark Wilcox, M.D. is one of 1,287 family medicine physician records with a practice address in Nebraska. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 52% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2014 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 family medicine physician records list a practice address in Aurora
They are 8 of the 85 NPPES records with a practice address in Aurora, and 1,287 family medicine physician records in Nebraska.
All 1,287 in Nebraska → Every provider in Aurora → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Alexis Erbst, M.D.Aurora, NE 688181407382302
- Jennifer Harney, M.D.Aurora, NE 688181467830026
- Mark Jobman, M.D.Aurora, NE 688181134137706
- Scott Johnson, M.D.Aurora, NE 688181497761134
- Jeffrey Muilenburg, M.D.Aurora, NE 688181386652964
- Michael Sullivan, M.D.Aurora, NE 688181528076197
- Timothy Widhalm, M.D.Aurora, NE 688181437167038
- Melinda Barratt, DOBroken Bow, NE 688221225121361
Common questions
What is John Clark Wilcox, M.D.'s NPI number?
John Clark Wilcox, M.D.'s National Provider Identifier (NPI) is 1124036710, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Clark Wilcox, M.D. located?
The NPPES record lists a practice address at 609 O St, Aurora, NE, 68818. Phone: (402) 694-3191. Providers update this record themselves, so call before visiting.
How can I verify John Clark Wilcox, M.D.'s license?
NPPES lists Nebraska license number 12629, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Clark Wilcox, M.D. prescribe under Medicare Part D?
In 2024, John Clark Wilcox, M.D. had 18 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.