Robert Zenner, DMD
General Practice Dentistry · Phoenix, AZ
Robert Zenner, DMD is a general practice dentistry with a practice address in Phoenix, Arizona, and NPI 1336861277, issued on Sep 16, 2022. Check the license (Arizona D011581, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Zenner
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- D011581 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 13651 N 35TH Ave, Phoenix, AZ 85029
- Phone
- (602) 281-7994
- Enumerated
- Sep 16, 2022
- Record last updated
- Sep 16, 2022
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,482 in Arizona → Look up another NPI →
Also registered at 13651 N 35TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shung Hyun Joh, D,D,S,Dentist1396897708
- Emma Trumbull, DMDGeneral Practice Dentistry1346085735
Verify Robert Zenner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license D011581Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average general practice dentistry in 2024
56 Medicare Part D claims for 40 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin29 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.
Robert Zenner among 2,482 general practice dentistry records in Arizona
Robert Zenner, DMD is one of 2,482 general practice dentistry records with a practice address in Arizona. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 88% of them.
- NPI issued2022 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2022 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
461 general practice dentistry records list a practice address in Phoenix
They are 461 of the 31,399 NPPES records with a practice address in Phoenix, and 2,482 general practice dentistry records in Arizona.
All 2,482 in Arizona → Every provider in Phoenix → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Thomas Chong, DMDPhoenix, AZ 850291134261027
- Adam Culver, D.M.DPhoenix, AZ 850291447601505
- Garth Holyoak, DDSPhoenix, AZ 850291467570291
- Luis Iniguez, D.D.S.Phoenix, AZ 850291053481002
- Ernest Johnson, DDSPhoenix, AZ 850291972549293
- Emma Trumbull, DMDPhoenix, AZ 850291346085735
- Mark AbzugPhoenix, AZ 850281871648543
- Roya Asin, DMDPhoenix, AZ 850281538655485
Common questions
What is Robert Zenner, DMD's NPI number?
Robert Zenner, DMD's National Provider Identifier (NPI) is 1336861277, issued on Sep 16, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Robert Zenner, DMD located?
The NPPES record lists a practice address at 13651 N 35TH Ave, Phoenix, AZ, 85029. Phone: (602) 281-7994. Providers update this record themselves, so call before visiting.
How can I verify Robert Zenner, DMD's license?
NPPES lists Arizona license number D011581, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Robert Zenner, DMD prescribe under Medicare Part D?
In 2024, Robert Zenner, DMD had 56 Medicare Part D claims for 40 beneficiaries; the average among general practice dentistry prescribers was 83. 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.