John William Dovgan, DDS
Dentist · Phoenix, AZ
John William Dovgan, DDS is a dentist with a practice address in Phoenix, Arizona, and NPI 1124011358, issued on Aug 23, 2005. Check the license (Arizona D4018, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John William Dovgan
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- D4018 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 3841 E Thunderbird RD, Phoenix, AZ 85032
- Phone
- (602) 867-1899
- Enumerated
- Aug 23, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (602) 867-1888
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,928 in Arizona → Look up another NPI →
Verify John William Dovgan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license D4018Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average dentist in 2024
32 Medicare Part D claims for 26 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin18 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.
John William Dovgan among 1,928 dentist records in Arizona
John William Dovgan, DDS is one of 1,928 dentist records with a practice address in Arizona. 66% 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, 97% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2026 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
399 dentist records list a practice address in Phoenix
They are 399 of the 31,399 NPPES records with a practice address in Phoenix, and 1,928 dentist records in Arizona.
All 1,928 in Arizona → Every provider in Phoenix → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Mehrdad Ashtiani, DDSPhoenix, AZ 850321912989963
- Russell Cyphers, DDSPhoenix, AZ 850321609836352
- Jay Din, DDSPhoenix, AZ 850321376686477
- Daniel Garrett, DDSPhoenix, AZ 850321417919077
- Ruth Gonzalez, DDSPhoenix, AZ 850321275637969
- Allan Johnson, DDSPhoenix, AZ 850321730297326
- Vandana Joshi, DDSPhoenix, AZ 850321174600068
- Rohit Joshi, DDSPhoenix, AZ 850321962589853
Common questions
What is John William Dovgan, DDS's NPI number?
John William Dovgan, DDS's National Provider Identifier (NPI) is 1124011358, issued on Aug 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John William Dovgan, DDS located?
The NPPES record lists a practice address at 3841 E Thunderbird RD, Phoenix, AZ, 85032. Phone: (602) 867-1899. Providers update this record themselves, so call before visiting.
How can I verify John William Dovgan, DDS's license?
NPPES lists Arizona license number D4018, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does John William Dovgan, DDS prescribe under Medicare Part D?
In 2024, John William Dovgan, DDS had 32 Medicare Part D claims for 26 beneficiaries; the average among dentist prescribers was 86. 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.