NPPES file of Aug 9, 2026

Michael Kevin Yap, M.D.

Pediatric Urology Physician · Phoenix, AZ

Michael Kevin Yap, M.D. is a pediatric urology physician with a practice address in Phoenix, Arizona, and NPI 1659500890, issued on Jul 9, 2009. Check the license (Arizona 57239, 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
1659500890
Name
Michael Kevin Yap
Credential
M.D.
Primary taxonomy
Pediatric Urology Physician 2088P0231X
License numbers
57239 AZ
A127291 CA
ME128237 FL
Self-reported in NPPES; status is on the state search
Practice location
1919 E Thomas RD, Phoenix, AZ 85016
Phone
(602) 933-1000
Enumerated
Jul 9, 2009
Record last updated
Dec 18, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid ID
017406000 FL
Medicare enrollment
Enrolled (PECOS I20190112000274); accepts Medicare assignment
Medical or professional school
Creighton University School Of Medicine, 2009
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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Also registered at 1919 E Thomas RD

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

  1. Asmaa Aamir, M.D.Diagnostic Radiology Physician1912163791
  2. Madeline Aaron, APRN-RNPPediatric Nurse Practitioner1851134837
  3. Brandon Abbott, D.O., M.P.H.Hospitalist Physician1528350139
  4. Jason AbbottStudent in an Organized Health Care Education/Training Program1184257958
  5. Monica Abd El Nour, MDPediatric Infectious Diseases Physician1760044101
  6. Lindsay Abel, DOStudent in an Organized Health Care Education/Training Program1750222055

Verify Michael Kevin Yap in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 57239
    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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Industry payments in 2024: $23.81

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 264 providers of this specialty with any payment received $737.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Yap$23.81
  2. Specialty average$737.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Phoenix Children's HospitalPhoenix, AZ · Childrens

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Michael Kevin Yap among 12 pediatric urology physician records in Arizona

Michael Kevin Yap, M.D. is one of 12 pediatric urology 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. Its NPI, issued in 2009, is newer than 58% of them.

  • NPI issued2009 · 58% of these records are older, 25% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Record last updated2018 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2088P0231X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Urology Physician providers in Arizona

There are 12 pediatric urology physician records in Arizona.

The 8 pediatric urology physician records with the nearest ZIP codes

  1. Benjamin Abelson, M.D.Phoenix, AZ 850161417369828
  2. Michael Nguyen, M.D.Phoenix, AZ 850061427038850
  3. Michael Ritchey, M.D.Phoenix, AZ 850061245210640
  4. Carlos Villanueva Del Rio, M.D.Phoenix, AZ 850061780704734
  5. Barry Chang, M.D.Mesa, AZ 852021386612000
  6. Alexandra CarolanScottsdale, AZ 852591225562432
  7. Ariella Friedman, MDGlendale, AZ 853061750542346
  8. Ben Donovan, M.D.Peoria, AZ 853811760533533

Common questions

What is Michael Kevin Yap, M.D.'s NPI number?

Michael Kevin Yap, M.D.'s National Provider Identifier (NPI) is 1659500890, issued on Jul 9, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Michael Kevin Yap, M.D. located?

The NPPES record lists a practice address at 1919 E Thomas RD, Phoenix, AZ, 85016. Phone: (602) 933-1000. Providers update this record themselves, so call before visiting.

How can I verify Michael Kevin Yap, M.D.'s license?

NPPES lists Arizona license number 57239, 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.