David Rick Ostler, DDS
General Practice Dentistry · Peoria, AZ
David Rick Ostler, DDS is a general practice dentistry with a practice address in Peoria, Arizona, and NPI 1841253549, issued on Apr 11, 2006. Check the license (Arizona D5619, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Rick Ostler
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- D5619 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 20542 N Lake Pleasant RD, Peoria, AZ 85382
- Phone
- (623) 566-1310
- Enumerated
- Apr 11, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (623) 566-1331
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,482 in Arizona → Look up another NPI →
Also registered at 20542 N Lake Pleasant RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Suzanne ChangFamily Nurse Practitioner1386486371
- Carter Grampp, D.D.S.General Practice Dentistry1346431608
- Dan Leber, ODOptometrist1699745851
Verify David Rick Ostler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license D5619Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average general practice dentistry in 2024
42 Medicare Part D claims for 33 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin23 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.
David Rick Ostler among 2,482 general practice dentistry records in Arizona
David Rick Ostler, DDS 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 65% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2007 · 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).
70 general practice dentistry records list a practice address in Peoria
They are 70 of the 2,528 NPPES records with a practice address in Peoria, and 2,482 general practice dentistry records in Arizona.
All 2,482 in Arizona → Every provider in Peoria → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Robert Demarco, DMDPeoria, AZ 853821427129170
- Douglas Gabriel, DDSPeoria, AZ 853821740366293
- Victoria Griego, DDSPeoria, AZ 853821053526566
- Brent Hall, DDSPeoria, AZ 853821598885477
- Timothy Mettler, DDSPeoria, AZ 853821891909982
- Victor Nitu, DDSPeoria, AZ 853821548287105
- Matthew Noll, DDSPeoria, AZ 853821922195304
- Gary Patrick, D.M.D.Peoria, AZ 853821144363813
Common questions
What is David Rick Ostler, DDS's NPI number?
David Rick Ostler, DDS's National Provider Identifier (NPI) is 1841253549, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Rick Ostler, DDS located?
The NPPES record lists a practice address at 20542 N Lake Pleasant RD, Peoria, AZ, 85382. Phone: (623) 566-1310. Providers update this record themselves, so call before visiting.
How can I verify David Rick Ostler, DDS's license?
NPPES lists Arizona license number D5619, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does David Rick Ostler, DDS prescribe under Medicare Part D?
In 2024, David Rick Ostler, DDS had 42 Medicare Part D claims for 33 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.