Siamak Okhovat, DDS
- Part D claims, 2024
- 27
- Industry payments
- $16
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 2110 Professional Dr Ste 115 Suite 115, Roseville, CA 95661-3778
- Practice phone
- Call (916) 783-5600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Roseville Top Smiles
Dental practice · Roseville, California
Find Siamak Okhovat's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Siamak Okhovat is a general practice dentistry in Sacramento, California
Siamak Okhovat practices at Roseville Top Smiles in Roseville, California.
Siamak Okhovat's NPI, 1538266499, was assigned on September 20, 2006. Siamak Okhovat holds California license 47541.
- NPI
- 1538266499NPI Registry (opens in a new tab)
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Practice phone
- (916) 783-5600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Siamak Okhovat practices in Roseville and Sacramento
Siamak Okhovat's primary practice is Roseville Top Smiles, at 2110 Professional Dr Ste 115 Suite 115, Roseville, CA 95661-3778. The practice phone is (916) 783-5600. The NPI Registry lists Siamak Okhovat's practice address as 2315 Stockton Blvd, Sacramento, CA 95817.
- Roseville Top SmilesPrimary2110 Professional Dr Ste 115 Suite 115, Roseville, CA 95661-3778Phone(916) 783-5600
- NPI Registry address2315 Stockton Blvd, Sacramento, CA 95817 · Sacramento County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Siamak Okhovat is affiliated with 2 sites of care and 1 medical group
Siamak Okhovat's primary practice is Roseville Top Smiles in Roseville, California. Dmand AI also links Siamak Okhovat to 1 physician office and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Siamak Okhovat's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Siamak Okhovat practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Roseville Top Smiles | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Siamak Okhovat is one of 7,627 general practice dentistrys in California
General practice is Siamak Okhovat's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Siamak Okhovat is licensed in California.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
General practice dentistrys near Siamak Okhovat
Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Siamak Okhovat's patients have a median age of 79
Across all payers, Dmand AI patient panel data puts Siamak Okhovat's median patient age at 79, with 0% women.
Siamak Okhovat's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Siamak Okhovat wrote 27 Medicare Part D claims in 2024
In 2024, Siamak Okhovat wrote 27 Medicare Part D claims for 24 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Siamak Okhovat's Part D claims, 2024
- Antibiotics89%24 of 27 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Siamak Okhovat received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Siamak Okhovat from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Straumann USA LLC paid the most, $16.
Companies that paid Siamak Okhovat the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Siamak Okhovat's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Siamak Okhovat
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Siamak Okhovat's NPI number?
Siamak Okhovat's NPI number is 1538266499. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What does Siamak Okhovat specialize in?
Siamak Okhovat is a general practice dentistry in Sacramento, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Siamak Okhovat practice?
Siamak Okhovat practices at 2110 Professional Dr Ste 115 Suite 115, Roseville, CA 95661-3778. Siamak Okhovat also practices at 2315 Stockton Blvd, Sacramento, CA 95817. Siamak Okhovat's primary practice is Roseville Top Smiles in Roseville, California. Dmand AI also links Siamak Okhovat to 1 physician office and 1 medical group.
What is Siamak Okhovat's office phone number?
The practice phone on file for Siamak Okhovat is (916) 783-5600.
What is Siamak Okhovat's medical license number?
Siamak Okhovat holds California license 47541.
Has Siamak Okhovat received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Siamak Okhovat from 1 company from 2025 to 2025. The largest total came from Straumann USA LLC.
How long has Siamak Okhovat been practicing?
Siamak Okhovat's NPI was assigned in 2006.
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