Siamak Okhovat, DDS
General Practice Dentistry · Roseville, CA
Siamak Okhovat, DDS is a general practice dentistry with a practice address in Roseville, California, and NPI 1538266499, issued on Sep 20, 2006. Check the license (California 47541, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Siamak Okhovat
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 47541 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2110 Professional Dr, Roseville, CA 95661
- Phone
- (916) 783-5600
- Enumerated
- Sep 20, 2006
- Record last updated
- May 27, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 2110 Professional Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Namrita Gogia, M.D.Internal Medicine Physician1982995825
- Karla Houskeeper, DNP, FNP-CFamily Nurse Practitioner1740693894
- Michelle Maynard, MDInternal Medicine Physician1194733063
- Mylapore Niranjankumar, MDHospitalist Physician1710956701
Verify Siamak Okhovat in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 47541Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average general practice dentistry in 2024
27 Medicare Part D claims for 24 beneficiaries, 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.
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.
Industry payments in 2024: $115.49
2 payments; by number, the most common kind was education; the largest payer was Straumann USA LLC. 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.
Siamak Okhovat among 17,852 general practice dentistry records in California
Siamak Okhovat, DDS 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 71% 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 updated2011 · 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).
113 general practice dentistry records list a practice address in Roseville
They are 113 of the 5,340 NPPES records with a practice address in Roseville, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Roseville → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Debra Baker, D.D.S.Roseville, CA 956611417068743
- Fred Coffman, DDSRoseville, CA 956611346320116
- Fredrick Correa, D.D.S.Roseville, CA 956611881775575
- Sindy Fondren, DMDRoseville, CA 956611205930393
- Beatriz Galofre, DDSRoseville, CA 956611053425249
- John Hogg, D.D.S.Roseville, CA 956611578673034
- Randall Kelly, D.D.S.Roseville, CA 956611376632430
- Christian Lee, DDSRoseville, CA 956611720174527
Common questions
What is Siamak Okhovat, DDS's NPI number?
Siamak Okhovat, DDS's National Provider Identifier (NPI) is 1538266499, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Siamak Okhovat, DDS located?
The NPPES record lists a practice address at 2110 Professional Dr, Roseville, CA, 95661. Phone: (916) 783-5600. Providers update this record themselves, so call before visiting.
How can I verify Siamak Okhovat, DDS's license?
NPPES lists California license number 47541, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Siamak Okhovat, DDS prescribe under Medicare Part D?
In 2024, Siamak Okhovat, DDS had 27 Medicare Part D claims for 24 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.