William Everett Hardy, M.D.
Internal Medicine Physician · Sun City, AZ
William Everett Hardy, M.D. is an internal medicine physician with a practice address in Sun City, Arizona, and NPI 1245534437, issued on Jan 2, 2011. Check the license on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- William Everett Hardy
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 027427 CT
Self-reported in NPPES; status is on the state search - Practice location
- 17826 N Boswell Blvd, Sun City, AZ 85373
- Phone
- (623) 972-7333
- Enumerated
- Jan 2, 2011
- Record last updated
- Jan 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →
Verify William Everett Hardy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
11 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
William Everett Hardy among 2,853 internal medicine physician records in Arizona
William Everett Hardy, 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. Its NPI, issued in 2011, is newer than 62% of them.
- NPI issued2011 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2011 · 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).
53 internal medicine physician records list a practice address in Sun City
They are 53 of the 813 NPPES records with a practice address in Sun City, and 2,853 internal medicine physician records in Arizona.
All 2,853 in Arizona → Every provider in Sun City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Julaiha Ariff, MDSurprise, AZ 853741831188689
- Jagdeep Bains, M.DSurprise, AZ 853741013966621
- Barbara Bialowolska-Romaniuk, M.D.Surprise, AZ 853741114946621
- Sharon Hernly, RN, MSN, ANP, CGNPSurprise, AZ 853741760471510
- Ramit Kahlon, MDSurprise, AZ 853741841267614
- Kishor Mehta, MDSurprise, AZ 853741609878263
- Nestor Nazareno, M.D.Surprise, AZ 853741386617629
- Dilipkumar Patel, M.D.Surprise, AZ 853741184698623
Common questions
What is William Everett Hardy, M.D.'s NPI number?
William Everett Hardy, M.D.'s National Provider Identifier (NPI) is 1245534437, issued on Jan 2, 2011. An NPI identifies a provider in billing; it is not a license.
Where is William Everett Hardy, M.D. located?
The NPPES record lists a practice address at 17826 N Boswell Blvd, Sun City, AZ, 85373. Phone: (623) 972-7333. Providers update this record themselves, so call before visiting.
How can I verify William Everett Hardy, M.D.'s license?
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 William Everett Hardy, M.D. prescribe under Medicare Part D?
In 2024, William Everett Hardy, M.D. had 11 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.