Tatjana Semiz, DDS
Dentist · Snohomish, WA
Tatjana Semiz, DDS is a dentist with a practice address in Snohomish, Washington, and NPI 1770948473, issued on Dec 22, 2015. Check the license (Washington 61074666, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tatjana Semiz
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 61074666 WA
65330 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2709 Bickford Ave Ste A, Snohomish, WA 98290
- Phone
- (425) 374-8451
- Enumerated
- Dec 22, 2015
- Record last updated
- Feb 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,767 in Washington → Look up another NPI →
Also registered at 2709 Bickford Ave Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roxana Mogharrabin NajafabadiDentist1952247686
Verify Tatjana Semiz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license 61074666Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $75.00
1 payment: consulting fee; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Tatjana Semiz among 2,767 dentist records in Washington
Tatjana Semiz, DDS is one of 2,767 dentist records with a practice address in Washington. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 62% of them.
- NPI issued2015 · 62% of these records are older, 35% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2021 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 dentist records list a practice address in Snohomish
They are 11 of the 558 NPPES records with a practice address in Snohomish, and 2,767 dentist records in Washington.
All 2,767 in Washington → Every provider in Snohomish → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Ya-Pei Chang, DDSSnohomish, WA 982901285953703
- Michael Chen, DMDSnohomish, WA 982901821413253
- Ji Won Gwak, DDSSnohomish, WA 982901902333826
- Martin Messah, D.D.S.Snohomish, WA 982901932463502
- Roxana Mogharrabin NajafabadiSnohomish, WA 982901952247686
- David Reynaud, DDSSnohomish, WA 982901811248065
- Min Suh, DDSSnohomish, WA 982901366546491
- David Adams, DDSStanwood, WA 982921326453788
Common questions
What is Tatjana Semiz, DDS's NPI number?
Tatjana Semiz, DDS's National Provider Identifier (NPI) is 1770948473, issued on Dec 22, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Tatjana Semiz, DDS located?
The NPPES record lists a practice address at 2709 Bickford Ave Ste A, Snohomish, WA, 98290. Phone: (425) 374-8451. Providers update this record themselves, so call before visiting.
How can I verify Tatjana Semiz, DDS's license?
NPPES lists Washington license number 61074666, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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.