Masaki Sakamoto
Dentist · Seattle, WA
Masaki Sakamoto is a dentist with a practice address in Seattle, Washington, and NPI 1306408091, issued on Jul 2, 2019. Check the license (Washington DE60977067, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Masaki Sakamoto
- Primary taxonomy
- Dentist 122300000X
- License numbers
- DE60977067 WA
DN24413 FL
Self-reported in NPPES; status is on the state search - Practice location
- 10212 5TH Ave NE Ste 268, Seattle, WA 98125
- Phone
- (206) 527-5111
- Enumerated
- Jul 2, 2019
- Record last updated
- Aug 17, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (206) 527-1013
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,767 in Washington → Look up another NPI →
Also registered at 10212 5TH Ave NE Ste 268
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Wu, DDSDentist1861860280
Verify Masaki Sakamoto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE60977067Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average dentist in 2024
63 Medicare Part D claims for 31 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin32 claims
- Ibuprofen14 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.
Industry payments in 2024: $63.36
3 payments; by number, the most common kind was food and beverage; the largest payer was OraPharma, a division of Bausch Health US, LLC. 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.
Masaki Sakamoto among 2,767 dentist records in Washington
Masaki Sakamoto 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 2019, is newer than 76% of them.
- NPI issued2019 · 76% of these records are older, 21% 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 updated2020 · 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).
Dentist providers in Washington
There are 2,767 dentist records in Washington.
All 2,767 in Washington → Every provider in Seattle → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Jae Ahn, DDSSeattle, WA 981251811192933
- Robert Allen, DDSSeattle, WA 981251326109182
- Amrit Burn, DDSSeattle, WA 981251366622706
- Reen Chung, D.D.S.Seattle, WA 981251932391877
- William Colwell, DDS PSSeattle, WA 981251003929183
- Azar Dehkordi, D.D.S.Seattle, WA 981251619003936
- Gabriel Don Sing, DDSSeattle, WA 981251801931365
- Keith Dung, DDSSeattle, WA 981251083782791
Common questions
What is Masaki Sakamoto's NPI number?
Masaki Sakamoto's National Provider Identifier (NPI) is 1306408091, issued on Jul 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Masaki Sakamoto located?
The NPPES record lists a practice address at 10212 5TH Ave NE Ste 268, Seattle, WA, 98125. Phone: (206) 527-5111. Providers update this record themselves, so call before visiting.
How can I verify Masaki Sakamoto's license?
NPPES lists Washington license number DE60977067, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Masaki Sakamoto prescribe under Medicare Part D?
In 2024, Masaki Sakamoto had 63 Medicare Part D claims for 31 beneficiaries; the average among dentist prescribers was 86. 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.