Chun-Po James Tzen, DDS
General Practice Dentistry · Seattle, WA
Chun-Po James Tzen, DDS is a general practice dentistry with a practice address in Seattle, Washington, and NPI 1245300813, issued on Nov 9, 2006. Check the license (Washington DE00009135, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chun-Po James Tzen
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DE00009135 WA
Self-reported in NPPES; status is on the state search - Practice location
- 2101 E Yesler Way, Seattle, WA 98122
- Phone
- (206) 461-7801
- Enumerated
- Nov 9, 2006
- Record last updated
- Jan 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (206) 461-3910
- Medicaid ID
- 5037353 WA
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,196 in Washington → Look up another NPI →
Also registered at 2101 E Yesler Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristin Anderson, M.D.Family Medicine Physician1255501292
- Nassim Assefi, MDInternal Medicine Physician1558441055
- Zadock Avery, MPH, MSN, APRN, WHNPWomen's Health Nurse Practitioner1124446091
- Paul Barry, BA, MSWMental Health Counselor1437519246
- Mikala Bird-Davis, RNDiabetes Educator Registered Nurse1427893858
- Bernadette Creaven, RNCommunity Health Registered Nurse1902568231
Verify Chun-Po James Tzen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE00009135Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average general practice dentistry in 2024
30 Medicare Part D claims for 25 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin13 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.
Chun-Po James Tzen among 3,196 general practice dentistry records in Washington
Chun-Po James Tzen, DDS is one of 3,196 general practice dentistry records with a practice address in Washington. 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 5% of them.
- NPI issued2006 · 5% of these records are older, 59% 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 updated2016 · 72% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Dentistry providers in Washington
There are 3,196 general practice dentistry records in Washington.
All 3,196 in Washington → Every provider in Seattle → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Victor Barry, D.D.SSeattle, WA 981221164574919
- Paul Huddleston, D.D.S.Seattle, WA 981221518181361
- Jill Kinzer, D.D.S.Seattle, WA 981221679568026
- Kal Klass, D.D.S.Seattle, WA 981221174607634
- Peter Kusakabe, D.M.D.Seattle, WA 981221801842455
- Kent Kusakabe, D.D.S.Seattle, WA 981221538180419
- Seok Bee Lim, D.M.D.Seattle, WA 981221952491276
- Felix Marcial, D.D.S.Seattle, WA 981221699799569
Common questions
What is Chun-Po James Tzen, DDS's NPI number?
Chun-Po James Tzen, DDS's National Provider Identifier (NPI) is 1245300813, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chun-Po James Tzen, DDS located?
The NPPES record lists a practice address at 2101 E Yesler Way, Seattle, WA, 98122. Phone: (206) 461-7801. Providers update this record themselves, so call before visiting.
How can I verify Chun-Po James Tzen, DDS's license?
NPPES lists Washington license number DE00009135, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Chun-Po James Tzen, DDS prescribe under Medicare Part D?
In 2024, Chun-Po James Tzen, DDS had 30 Medicare Part D claims for 25 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.