NPPES file of Aug 9, 2026

Juan Carlos Diazcadena, MD

Obstetrics & Gynecology Physician · Phoenix, AZ

Juan Carlos Diazcadena, MD is an obstetrics & gynecology physician with a practice address in Phoenix, Arizona, and NPI 1730182544, issued on May 24, 2005. Check the license (Arizona 26376, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730182544
Name
Juan Carlos Diazcadena
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
26376 AZ
Self-reported in NPPES; status is on the state search
Practice location
500 W Thomas RD, Phoenix, AZ 85013
Phone
(602) 406-3715
Enumerated
May 24, 2005
Record last updated
Dec 10, 2024
Fax
(602) 406-4011
Medicare enrollment
Enrolled (PECOS I20040823001501); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest obstetrics & gynecology physician records → All 803 in Arizona → Look up another NPI →

Also registered at 500 W Thomas RD

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

  1. Lishan Aklog, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1801817937
  2. Charles Alfano, MD PCObstetrics & Gynecology Physician1164418422
  3. Naftaly Attias, MDOrthopaedic Surgery of the Spine Physician1770650160
  4. Adam Balzer, ANPAdult Health Nurse Practitioner1386611507
  5. Tanya Belcheff, CNMAdvanced Practice Midwife1801991930
  6. Cody Brechtel, DOAnesthesiology Physician1881014033

Verify Juan Carlos Diazcadena in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 26376    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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Bills Medicare through one group practice

  1. Sjhmc Physician ServicesPhoenix, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Juan Carlos Diazcadena among 803 obstetrics & gynecology physician records in Arizona

Juan Carlos Diazcadena, MD is one of 803 obstetrics & gynecology physician records with a practice address in Arizona. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 86% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1986 · median 2005 among the 477 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Arizona

There are 803 obstetrics & gynecology physician records in Arizona.

All 803 in Arizona → Every provider in Phoenix → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Charles Alfano, MD PCPhoenix, AZ 850131164418422
  2. Mariana Amaya, M.D.Phoenix, AZ 850131548280944
  3. Robert Brady, MDPhoenix, AZ 850131992718423
  4. Joseph Brooks, M.D.Phoenix, AZ 850131083642813
  5. Carmen Brown, M.D.Phoenix, AZ 850131477552792
  6. Claudia Chambers, M.D.Phoenix, AZ 850131881783744
  7. Tracy Contant, MDPhoenix, AZ 850131538150685
  8. David Greenspan, MDPhoenix, AZ 850131316918865

Common questions

What is Juan Carlos Diazcadena, MD's NPI number?

Juan Carlos Diazcadena, MD's National Provider Identifier (NPI) is 1730182544, issued on May 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Juan Carlos Diazcadena, MD located?

The NPPES record lists a practice address at 500 W Thomas RD, Phoenix, AZ, 85013. Phone: (602) 406-3715. Providers update this record themselves, so call before visiting.

How can I verify Juan Carlos Diazcadena, MD's license?

NPPES lists Arizona license number 26376, 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.

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.