Tatyana Yashchuk, DDS
- Part D claims, 2024
- 26
- Industry payments
- $54
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2161 Ygnacio Valley Rd, Walnut Creek, CA 94598-3396
- Practice phone
- Call (925) 705-7093
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Golden State Dentistry
Dental practice · Walnut Creek, California
Find Tatyana Yashchuk'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.
Tatyana Yashchuk is a dentist in Walnut Creek, California
Tatyana Yashchuk practices at Golden State Dentistry in Walnut Creek, California.
Tatyana Yashchuk's NPI, 1689891228, was assigned on April 18, 2007. Tatyana Yashchuk holds California license 49255.
- NPI
- 1689891228NPI Registry (opens in a new tab)
- NPI enumeration date
- April 18, 2007
- NPI status
- Active
- Practice phone
- (925) 705-7093
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tatyana Yashchuk practices at Golden State Dentistry in Walnut Creek, California
Tatyana Yashchuk's primary practice is Golden State Dentistry, at 2161 Ygnacio Valley Rd, Walnut Creek, CA 94598-3396. The practice phone is (925) 705-7093.
- Golden State Dentistry2161 Ygnacio Valley Rd, Walnut Creek, CA 94598-3396Phone(925) 705-7093
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tatyana Yashchuk is affiliated with 1 site of care and 1 medical group
Tatyana Yashchuk's primary practice is Golden State Dentistry in Walnut Creek, California. Dmand AI also links Tatyana Yashchuk to 1 medical group, 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 Tatyana Yashchuk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tatyana Yashchuk practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Golden State Dentistry | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Tatyana Yashchuk is one of 6,282 dentists in California
Dentist is Tatyana Yashchuk's primary specialty in the NPI Registry, under taxonomy code 122300000X. Tatyana Yashchuk is licensed in California.
Specialties and state licenses
- Dentist, CaliforniaPrimary
Dentists near Tatyana Yashchuk
Counts of dentists 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
Tatyana Yashchuk wrote 26 Medicare Part D claims in 2024
In 2024, Tatyana Yashchuk wrote 26 Medicare Part D claims. 100% of them were for generic drugs.
Drug classes CMS tracks in Tatyana Yashchuk's Part D claims, 2024
- Antibiotics46%12 of 26 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Tatyana Yashchuk received $54 in industry payments in 2025
CMS Open Payments shows 1 general payment to Tatyana Yashchuk from 1 drug or device company in 2025. Speaker and faculty fees make up the largest share, 100% of the total. Septodont Inc. paid the most, $54.
Companies that paid Tatyana Yashchuk 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 Tatyana Yashchuk'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Tatyana Yashchuk
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tatyana Yashchuk's NPI number?
Tatyana Yashchuk's NPI number is 1689891228. It was assigned on April 18, 2007, and it is active in the NPI Registry.
What does Tatyana Yashchuk specialize in?
Tatyana Yashchuk is a dentist in Walnut Creek, California. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Tatyana Yashchuk practice?
Tatyana Yashchuk practices at 2161 Ygnacio Valley Rd, Walnut Creek, CA 94598-3396. Tatyana Yashchuk's primary practice is Golden State Dentistry in Walnut Creek, California. Dmand AI also links Tatyana Yashchuk to 1 medical group.
What is Tatyana Yashchuk's office phone number?
The practice phone on file for Tatyana Yashchuk is (925) 705-7093.
What is Tatyana Yashchuk's medical license number?
Tatyana Yashchuk holds California license 49255.
Has Tatyana Yashchuk received payments from drug or device companies?
CMS Open Payments shows $54 in general payments to Tatyana Yashchuk from 1 company from 2025 to 2025. The largest total came from Septodont Inc.
How long has Tatyana Yashchuk been practicing?
Tatyana Yashchuk's NPI was assigned in 2007.
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