Sonia Hinojosa, DDS
General Practice Dentistry · Olympia, WA
Sonia Hinojosa, DDS is a general practice dentistry with a practice address in Olympia, Washington, and NPI 1164012498, issued on Jan 20, 2021. Check the license (Washington DE61146845, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sonia Hinojosa
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- DE61146845 WA
36527 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2415 Pacific Ave SE, Olympia, WA 98501
- Phone
- (360) 943-4644
- Enumerated
- Jan 20, 2021
- Record last updated
- Jan 25, 2022
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,196 in Washington → Look up another NPI →
Also registered at 2415 Pacific Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Garrett Barker, DDSGeneral Practice Dentistry1407027089
- Cameron LasleyGeneral Practice Dentistry1669852513
- Trang Pham, DDSPediatric Dentistry1134508971
Verify Sonia Hinojosa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE61146845Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% more Medicare Part D claims than the average general practice dentistry in 2024
95 Medicare Part D claims for 51 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin46 claims
- Diazepam11 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.
Sonia Hinojosa among 3,196 general practice dentistry records in Washington
Sonia Hinojosa, DDS is one of 3,196 general practice dentistry records with a practice address in Washington. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 90% of them.
- NPI issued2021 · 90% of these records are older, 9% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 72% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
64 general practice dentistry records list a practice address in Olympia
They are 64 of the 5,034 NPPES records with a practice address in Olympia, and 3,196 general practice dentistry records in Washington.
All 3,196 in Washington → Every provider in Olympia → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Rose Bailey, DDSOlympia, WA 985011760569479
- James Cockrell, D.D.S.Olympia, WA 985011366410870
- Charles Fankhauser, D.D.S.Olympia, WA 985011346310919
- Matthew Fisher, D.D.S.Olympia, WA 985011508919606
- Arne Gundersen, D.D.S.Tumwater, WA 985011255413845
- Robert Harris, DDSOlympia, WA 985011194860841
- Yongqian Huang, DDS, MSDTumwater, WA 985011083790588
- James Jones, D.D.S.Olympia, WA 985011013060110
Common questions
What is Sonia Hinojosa, DDS's NPI number?
Sonia Hinojosa, DDS's National Provider Identifier (NPI) is 1164012498, issued on Jan 20, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Sonia Hinojosa, DDS located?
The NPPES record lists a practice address at 2415 Pacific Ave SE, Olympia, WA, 98501. Phone: (360) 943-4644. Providers update this record themselves, so call before visiting.
How can I verify Sonia Hinojosa, DDS's license?
NPPES lists Washington license number DE61146845, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Sonia Hinojosa, DDS prescribe under Medicare Part D?
In 2024, Sonia Hinojosa, DDS had 95 Medicare Part D claims for 51 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.