Katherine Ann Leitner, M.D.
Pediatrics Physician · Tucson, AZ
Katherine Ann Leitner, M.D. is a pediatrics physician with a practice address in Tucson, Arizona, and NPI 1346653789, issued on Jun 3, 2014. Check the license (Arizona 54430, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katherine Ann Leitner
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- 54430 AZ
R74365 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1500 N Wilmot RD Ste B250, Tucson, AZ 85712
- Phone
- (520) 324-7840
- Enumerated
- Jun 3, 2014
- Record last updated
- Sep 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (520) 324-7839
- Medicaid ID
- 272166 AZ
- Entity
- Type 1 · individual
Also registered at 1500 N Wilmot RD Ste B250
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jacquelin Abarca, RDRegistered Dietitian1982344495
- Kevin Aranas, MDDevelopmental - Behavioral Pediatrics Physician1336638113
- Apameh Bashar, MSL RDN CDERegistered Dietitian1659814002
- Negin Ebrahimifard, RD, CDCESRegistered Dietitian1760024376
- Marc Jacobson, MDPediatric Adolescent Medicine Physician1922178367
Verify Katherine Ann Leitner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 54430Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $152.05
8 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 21,580 providers of this specialty with any payment received $842.05 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.
292 pediatrics physician records list a practice address in Tucson
They are 292 of the 18,788 NPPES records with a practice address in Tucson, and 1,309 pediatrics physician records in Arizona.
All 292 in Tucson → All 1,309 in Arizona → Every provider in Tucson →
Other pediatrics physician records in Arizona
- Neil Aaron, MDTempe, AZ1477551083
- Alexa Aaronson, MDTucson, AZ1427793652
- Maria Abad, MDCasa Grande, AZ1295713741
- Sally Abdelmalek, MDMarana, AZ1952896839
- Yasmeen Abdulrahman, MDTucson, AZ1487322590
- Nicole Abdy, M.D.Tucson, AZ1669670634
- Joselita Abeleda, MDSierra Vista, AZ1346276482
- Yara Abu SalahTucson, AZ1952235061
- Stuart Adair, M.DSacaton, AZ1568497287
- Mary Adam, M.D., PHDNogales, AZ1508191016
Common questions
What is Katherine Ann Leitner, M.D.'s NPI number?
Katherine Ann Leitner, M.D.'s National Provider Identifier (NPI) is 1346653789, issued on Jun 3, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Ann Leitner, M.D. located?
The NPPES record lists a practice address at 1500 N Wilmot RD Ste B250, Tucson, AZ, 85712. Phone: (520) 324-7840. Providers update this record themselves, so call before visiting.
How can I verify Katherine Ann Leitner, M.D.'s license?
NPPES lists Arizona license number 54430, 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. 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.