NPPES file of Aug 9, 2026

Zelko Leon, MD

Psychiatry Physician · Sedona, AZ

Zelko Leon, MD is a psychiatry physician with a practice address in Sedona, Arizona, and NPI 1720005499, issued on Jul 17, 2006. Check the license (Arizona 57187, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720005499
Name
Zelko Leon
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
57187 AZ
Self-reported in NPPES; status is on the state search
Practice location
2855 W SR 89A Ste 2, Sedona, AZ 86336
Phone
(928) 282-9187
Enumerated
Jul 17, 2006
Record last updated
Jan 10, 2022
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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Verify Zelko Leon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 57187
    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

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62% fewer Medicare Part D claims than the average psychiatry physician in 2024

380 Medicare Part D claims for 31 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Zelko Leon380
  2. Specialty average1,000

Most prescribed

  1. Alprazolam50 claims
  2. Escitalopram Oxalate43 claims
  3. Zolpidem Tartrate37 claims
  4. Sertraline Hcl34 claims
  5. Gabapentin33 claims
  6. Trazodone Hcl31 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.

Zelko Leon among 942 psychiatry physician records in Arizona

Zelko Leon, MD is one of 942 psychiatry physician records with a practice address in Arizona. 67% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 61% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 41% of these records are
  • Record last updated2022 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 psychiatry physician records list a practice address in Sedona

They are 4 of the 331 NPPES records with a practice address in Sedona, and 942 psychiatry physician records in Arizona.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Thelma Camus, M.D.Sedona, AZ 863361326173246
  2. Patricia Fields, M.D.Sedona, AZ 863361972695229
  3. Norman Hanson, M.D.Sedona, AZ 863361265563225
  4. Jehangir Bastani, M.D.Cottonwood, AZ 863261366497745
  5. Francis Gagliardi, MDCottonwood, AZ 863261366423238
  6. Donald Graber, M.D.Cottonwood, AZ 863261669408548
  7. Courtney Keckich, M.D.Cottonwood, AZ 863261487852380
  8. Christhine Nuez, M.D.Cottonwood, AZ 863261326277948

Common questions

What is Zelko Leon, MD's NPI number?

Zelko Leon, MD's National Provider Identifier (NPI) is 1720005499, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Zelko Leon, MD located?

The NPPES record lists a practice address at 2855 W SR 89A Ste 2, Sedona, AZ, 86336. Phone: (928) 282-9187. Providers update this record themselves, so call before visiting.

How can I verify Zelko Leon, MD's license?

NPPES lists Arizona license number 57187, 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.

How much does Zelko Leon, MD prescribe under Medicare Part D?

In 2024, Zelko Leon, MD had 380 Medicare Part D claims for 31 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.