Richard Merland Willey, D.O.
Diagnostic Radiology Physician · Phoenix, AZ
Richard Merland Willey, D.O. is a diagnostic radiology physician with a practice address in Phoenix, Arizona, and NPI 1962472464, issued on Jan 25, 2006. Check the license (Arizona 5040, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Richard Merland Willey
- Credential
- D.O.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 5040 AZ
20A 9538 CA
971 SC
OP00002140 WA
Self-reported in NPPES; status is on the state search - Practice location
- 19829 N 27TH Ave, Phoenix, AZ 85027
- Phone
- (602) 246-2584
- Enumerated
- Jan 25, 2006
- Record last updated
- Aug 20, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (602) 246-2566
- Medicaid ID
- 426571 AZ
- Medicare enrollment
- Enrolled (PECOS I20090722000234); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1997
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 869 in Arizona → Look up another NPI →
Also registered at 19829 N 27TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marium Asad, M.D.Internal Medicine Physician1518458157
- Marjan Ashtiani, FNPPrimary Care Nurse Practitioner1174144885
- Christian Atkinson, PHARMDPharmacist1386362648
Verify Richard Merland Willey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 5040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- East Valley Radiology Associates PLLCChandler, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard Merland Willey among 869 diagnostic radiology physician records in Arizona
Richard Merland Willey, D.O. is one of 869 diagnostic radiology physician records with a practice address in Arizona. 72% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 49% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1997 · median 2003 among the 573 with a school on file
- Record last updated2009 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Arizona
There are 869 diagnostic radiology physician records in Arizona.
All 869 in Arizona → Every provider in Phoenix → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- John Eelkema, M.D.Phoenix, AZ 850271598737595
- Eli Estabaya, M.D.Phoenix, AZ 850271033181045
- Gregory Fenzl, D.O.Phoenix, AZ 850271093787004
- James Gerace, M.D.Phoenix, AZ 850271932183191
- William Miller, MDPhoenix, AZ 850271780673731
- Jeffery Morissette, D.O.Phoenix, AZ 850271821060864
- Larry Plosker, D.O.Phoenix, AZ 850271982676946
- K Reid, MDPhoenix, AZ 850271942299086
Common questions
What is Richard Merland Willey, D.O.'s NPI number?
Richard Merland Willey, D.O.'s National Provider Identifier (NPI) is 1962472464, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard Merland Willey, D.O. located?
The NPPES record lists a practice address at 19829 N 27TH Ave, Phoenix, AZ, 85027. Phone: (602) 246-2584. Providers update this record themselves, so call before visiting.
How can I verify Richard Merland Willey, D.O.'s license?
NPPES lists Arizona license number 5040, 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.
What is Richard Merland Willey, D.O.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.