OrganizationActive
Tatyana Yashchuk
NPI 1902296809 · Dental Clinic/Center · Walnut Creek, CA
Tatyana Yashchuk is a Dental Clinic/Center organization in Walnut Creek, CA (NPI 1902296809).
Provider details
- NPI number
- 1902296809
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Tatyana Yashchuk, DDS(925) 705-7093
- License
- 49255 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
2161 Ygnacio Valley Rd
Suite 101
Walnut Creek, CA 94598-3396
Phone: (925) 705-7093
Fax: (925) 952-7050
Street-level locationGet directions
Mailing address
2161 Ygnacio Valley Rd Ste 101
Walnut Creek, CA 94598-3342
Other names (DBA / former)
- Doing business as
- Golden State Dentistry
Registry dates
- Enumerated
- 2015-01-29
- Last updated
- 2015-11-17
Frequently asked questions
- What is Tatyana Yashchuk's NPI number?
- Tatyana Yashchuk's National Provider Identifier (NPI) is 1902296809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tatyana Yashchuk?
- Tatyana Yashchuk is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Tatyana Yashchuk located?
- Tatyana Yashchuk's practice location on file with NPPES is 2161 Ygnacio Valley Rd, Walnut Creek, CA 94598-3396.
- What is Tatyana Yashchuk's phone number?
- The practice phone number listed in the NPPES registry for Tatyana Yashchuk is (925) 705-7093.
- Who is the authorized official for Tatyana Yashchuk?
- The authorized official listed on Tatyana Yashchuk's NPPES record is Tatyana Yashchuk, DDS. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tatyana Yashchuk's NPI active?
- Yes — Tatyana Yashchuk's NPI (1902296809) is active in the NPPES registry as of the last update on 2015-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.