Brett E. Willden, D.O.
Family Medicine Physician · Gilbert, AZ
Brett E. Willden, D.O. is a family medicine physician with a practice address in Gilbert, Arizona, and NPI 1174515134, issued on Aug 16, 2005. Check the license (Arizona 3586, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Brett E. Willden
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 3586 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2196 E Williams Field RD Ste 116, Gilbert, AZ 85295
- Phone
- (888) 663-6331
- Enumerated
- Aug 16, 2005
- Record last updated
- Mar 14, 2025
- Fax
- (415) 252-7176
- Medicare enrollment
- Enrolled (PECOS I20040206000836); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 2196 E Williams Field RD Ste 116
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hira Ali, DOFamily Medicine Physician1790427227
- Taylor Baggs, PA-CMedical Physician Assistant1194245746
- Jody Druhe, APNFamily Nurse Practitioner1417284985
- Kyle Hunsaker, PA-CPhysician Assistant1114446630
- Rakhi Joshi, NP-BCNurse Practitioner1396203113
- Karen Langdon, P.A.-CPhysician Assistant1811094691
Verify Brett E. Willden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 3586Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average family medicine physician in 2024
3,859 Medicare Part D claims for 509 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 53 claims were for opioids.
Most prescribed
- Atorvastatin Calcium260 claims
- Levothyroxine Sodium168 claims
- Lisinopril164 claims
- Amlodipine Besylate151 claims
- Metformin Hcl138 claims
- Losartan Potassium133 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.
Industry payments in 2024: $62.46
3 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Iora Senior Health LLCGilbert, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brett E. Willden among 3,119 family medicine physician records in Arizona
Brett E. Willden, D.O. is one of 3,119 family 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1999 · median 2006 among the 1,775 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
107 family medicine physician records list a practice address in Gilbert
They are 107 of the 5,802 NPPES records with a practice address in Gilbert, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Gilbert → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Tim Bryan, MDGilbert, AZ 852951831133743
- Thomas Davis, MDGilbert, AZ 852951881621456
- Michael Dunn, MDGilbert, AZ 852951114965605
- Keith Ginsberg, D.O.Gilbert, AZ 852951285615906
- Diem-Thuy Kahlon, D.O.Gilbert, AZ 852951851365688
- Allison Kaplan, MDGilbert, AZ 852951962463844
- Linda Lau, MDGilbert, AZ 852951710940705
- Ronald Lee, MDGilbert, AZ 852951952332587
Common questions
What is Brett E. Willden, D.O.'s NPI number?
Brett E. Willden, D.O.'s National Provider Identifier (NPI) is 1174515134, issued on Aug 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Brett E. Willden, D.O. located?
The NPPES record lists a practice address at 2196 E Williams Field RD Ste 116, Gilbert, AZ, 85295. Phone: (888) 663-6331. Providers update this record themselves, so call before visiting.
How can I verify Brett E. Willden, D.O.'s license?
NPPES lists Arizona license number 3586, 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 Brett E. Willden, D.O. prescribe under Medicare Part D?
In 2024, Brett E. Willden, D.O. had 3,859 Medicare Part D claims for 509 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.