Stephen Niemiec, M.D.
Surgery Physician · Tucson, AZ
Stephen Niemiec, M.D. is a surgery physician with a practice address in Tucson, Arizona, and NPI 1699128504, issued on Jul 15, 2016. Check the license (Arizona 76601, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stephen Niemiec
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 76601 AZ
A154699 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1625 N Campbell Ave, Tucson, AZ 85719
- Phone
- (520) 694-5437
- Enumerated
- Jul 15, 2016
- Record last updated
- Nov 7, 2025
- Fax
- (520) 694-2404
- Medicare enrollment
- Enrolled (PECOS I20250813000890); may accept Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2016
- Entity
- Type 1 · individual
Also registered at 1625 N Campbell Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristopher Abbate, MDInternal Medicine Physician1184112401
- Michelle Abbate, MDObstetrics & Gynecology Physician1184111940
- Abdelrahman AbdallaDiagnostic Radiology Physician1457139339
- Jonathan Abdo, MDStudent in an Organized Health Care Education/Training Program1811783814
- Kalkidan Abebe, MDInternal Medicine Physician1508435504
- Sameer Aboufadel, DO, MPHEmergency Medicine Physician1639063431
Verify Stephen Niemiec in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 76601Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Surgery Physician providers in Arizona
There are 760 surgery physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other surgery physician records in Arizona
- Mazin AbdalgadirTucson, AZ1518695600
- Joseph Abdo, M.D.Globe, AZ1821090879
- Mohammad Abudoush, MDTucson, AZ1891539078
- Moaz Abulfaraj, MDFort Defiance, AZ1861797193
- Marcus Adair, M.D.Tucson, AZ1780027979
- Melanie Adams-Boyle, D.O.Phoenix, AZ1932544665
- Adefolarin Adeyemi, MDTucson, AZ1235983602
- Allen Agapay, MDGlendale, AZ1962401117
- Jeffrey Aguiar, DOPrescott, AZ1801358452
- Rima Ahmad, MBBSPhoenix, AZ1154760742
Common questions
What is Stephen Niemiec, M.D.'s NPI number?
Stephen Niemiec, M.D.'s National Provider Identifier (NPI) is 1699128504, issued on Jul 15, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Niemiec, M.D. located?
The NPPES record lists a practice address at 1625 N Campbell Ave, Tucson, AZ, 85719. Phone: (520) 694-5437. Providers update this record themselves, so call before visiting.
How can I verify Stephen Niemiec, M.D.'s license?
NPPES lists Arizona license number 76601, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. 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. 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.