John A. Aucar, M.D.
Trauma Surgery Physician · Omaha, NE
John A. Aucar, M.D. is a trauma surgery physician with a practice address in Omaha, Nebraska, and NPI 1033141965, issued on Jul 7, 2006. Check the license (Nebraska 31524, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.
- Name
- John A. Aucar
- Credential
- M.D.
- Primary taxonomy
- Trauma Surgery Physician 2086S0127X
- License numbers
- 31524 NE
036119616 IL
J5691 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7710 Mercy RD Ste 2000, Omaha, NE 68124
- Phone
- (402) 717-4909
- Enumerated
- Jul 7, 2006
- Record last updated
- Jun 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (402) 717-6068
- Medicare enrollment
- Enrolled (PECOS I20070802000165); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 1986
- Entity
- Type 1 · individual
6 nearest trauma surgery physician records → All 7 in Nebraska → Look up another NPI →
Also registered at 7710 Mercy RD Ste 2000
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar Akbik, M.D.Neurological Surgery Physician1811330285
- Ahmed Al-Chalabi, MBCHBGastroenterology Physician1801286711
- Genevieve Allou, APRNNurse Practitioner1942836960
- Jessica Batenhorst, PA-CPhysician Assistant1285397075
- Kyle Cassling, M.D.Surgery Physician1831543669
- Saurabh Chandan, M.D.Gastroenterology Physician1194145169
Verify John A. Aucar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
Search for license 31524Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 4 group practices
- Alegent Creighton ClinicOmaha, NE
- Faith Regional Physician Services LLCNorfolk, NE
- Urgent Specialty Associates OF Missouri LLCIndependence, MO
- Urgent Specialty Associates OF Texas PLLCCypress, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Trauma Surgery Physician providers in Nebraska
There are 7 trauma surgery physician records in Nebraska.
All 7 in Nebraska → Every provider in Omaha → Trauma Surgery Physician nationwide →
The 6 trauma surgery physician records with the nearest ZIP codes
- David Cornell, M.D.Omaha, NE 681241962456871
- Neil Patel, MDOmaha, NE 681241568857332
- Viren Premnath Punja, M.D.Omaha, NE 681241144540295
- Mikayla Reeves, PA-COmaha, NE 681311417819715
- Alexis Linderman, ACNPC-AG, DNPOmaha, NE 681981467332718
- Reginald Burton, M.D.Lincoln, NE 685021134161508
Common questions
What is John A. Aucar, M.D.'s NPI number?
John A. Aucar, M.D.'s National Provider Identifier (NPI) is 1033141965, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John A. Aucar, M.D. located?
The NPPES record lists a practice address at 7710 Mercy RD Ste 2000, Omaha, NE, 68124. Phone: (402) 717-4909. Providers update this record themselves, so call before visiting.
How can I verify John A. Aucar, M.D.'s license?
NPPES lists Nebraska license number 31524, 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.
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.