NPPES file of Aug 9, 2026

Stephen J. Leshin, M.D.

Internal Medicine Physician · Phoenix, AZ

Stephen J. Leshin, M.D. is an internal medicine physician with a practice address in Phoenix, Arizona, and NPI 1396742771, issued on Jun 30, 2005. Check the license (Arizona 7856, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396742771
Name
Stephen J. Leshin
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
7856 AZ
Self-reported in NPPES; status is on the state search
Practice location
1331 N 7TH St, Phoenix, AZ 85006
Phone
(602) 277-6181
Enumerated
Jun 30, 2005
Record last updated
Jul 13, 2026
Fax
(602) 253-6059
Medicaid ID
217564 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →

Also registered at 1331 N 7TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Zaher Akkad, M.D.Cardiovascular Disease Physician1952308454
  2. Ali Askari, MDCardiovascular Disease Physician1760554919
  3. Faran Bashir, M.D.Cardiovascular Disease Physician1316944721
  4. Brendan Cassidy, MDOphthalmology Physician1992779425
  5. Janet Fett, ACNPNurse Practitioner1386637593
  6. Michael Foley, M.D.Maternal & Fetal Medicine Physician1962471425

Verify Stephen J. Leshin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 7856    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Stephen J. Leshin among 2,853 internal medicine physician records in Arizona

Stephen J. Leshin, M.D. is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 87% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2026 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

695 internal medicine physician records list a practice address in Phoenix

They are 695 of the 31,399 NPPES records with a practice address in Phoenix, and 2,853 internal medicine physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,853 in Arizona → Every provider in Phoenix → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Ricardo Celaya, M.D.Phoenix, AZ 850061861476095
  2. Lynn Crocker, D.O.Phoenix, AZ 850061558357947
  3. Charles David, D.O.Phoenix, AZ 850061669447652
  4. Lorna Honan, MDPhoenix, AZ 850061154395531
  5. Holger Kranich, M.D.Phoenix, AZ 850061780660266
  6. Marc Lee, MDPhoenix, AZ 850061962498709
  7. Anita Murcko, M.D.Phoenix, AZ 850061477558757
  8. Sharon Obadia, M.D.Phoenix, AZ 850061902875909

Common questions

What is Stephen J. Leshin, M.D.'s NPI number?

Stephen J. Leshin, M.D.'s National Provider Identifier (NPI) is 1396742771, issued on Jun 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Stephen J. Leshin, M.D. located?

The NPPES record lists a practice address at 1331 N 7TH St, Phoenix, AZ, 85006. Phone: (602) 277-6181. Providers update this record themselves, so call before visiting.

How can I verify Stephen J. Leshin, M.D.'s license?

NPPES lists Arizona license number 7856, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.