Shireen Dejbakhsh, M.S., D.D.S.
General Practice Dentistry · Santa Ana, CA
Shireen Dejbakhsh, M.S., D.D.S. is a general practice dentistry with a practice address in Santa Ana, California, and NPI 1477688828, issued on Feb 23, 2007. Check the license (California 50590, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shireen Dejbakhsh
- Credential
- M.S., D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 50590 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3620 S Bristol St, Santa Ana, CA 92704
- Phone
- (714) 549-3341
- Enumerated
- Feb 23, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 549-2876
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 3620 S Bristol St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shadi Amin, D.C.Occupational Health Chiropractor1215085477
- Alex Bidarian, D.C.Chiropractor1245261999
- Raymond ChingDentist1679607279
- Manuchehr Darani, M.D.Gastroenterology Physician1588766455
- Jeffrey Duncan, O.D.Optometrist1407846207
- Randy Fong, D.D.S.General Practice Dentistry1104952803
Verify Shireen Dejbakhsh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 50590Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average general practice dentistry in 2024
17 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $547.99
12 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
Shireen Dejbakhsh among 17,852 general practice dentistry records in California
Shireen Dejbakhsh, M.S., D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 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 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 40% 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 updated2007 · 79% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 general practice dentistry records list a practice address in Santa Ana
They are 150 of the 8,904 NPPES records with a practice address in Santa Ana, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Santa Ana → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Phuong-Ly Bui, D.D.S.Santa Ana, CA 927041902964059
- Crispin Chang, DDSSanta Ana, CA 927041598806051
- Peter ChenSanta Ana, CA 927041841336898
- Edwin Cruz, DDSSanta Ana, CA 927041114017506
- Loc Do, DDSSanta Ana, CA 927041013929298
- Josephine Dumalaog-Cruz, DDSSanta Ana, CA 927041912064668
- Jane Franklin, D.D.S.Santa Ana, CA 927041669542544
- Michael Kim, D.D.S.Santa Ana, CA 927041093870198
Common questions
What is Shireen Dejbakhsh, M.S., D.D.S.'s NPI number?
Shireen Dejbakhsh, M.S., D.D.S.'s National Provider Identifier (NPI) is 1477688828, issued on Feb 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Shireen Dejbakhsh, M.S., D.D.S. located?
The NPPES record lists a practice address at 3620 S Bristol St, Santa Ana, CA, 92704. Phone: (714) 549-3341. Providers update this record themselves, so call before visiting.
How can I verify Shireen Dejbakhsh, M.S., D.D.S.'s license?
NPPES lists California license number 50590, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Shireen Dejbakhsh, M.S., D.D.S. prescribe under Medicare Part D?
In 2024, Shireen Dejbakhsh, M.S., D.D.S. had 17 Medicare Part D claims; 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.