NPPES file of Aug 9, 2026

Spencer Hanson, DDS

General Practice Dentistry · Bremerton, WA

Spencer Hanson, DDS is a general practice dentistry with a practice address in Bremerton, Washington, and NPI 1205601986, issued on Nov 22, 2023. Check the license (Washington DENT.DE.70018021, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1205601986
Name
Spencer Hanson
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DENT.DE.70018021 WA
Self-reported in NPPES; status is on the state search
Practice location
400 Warren Ave Ste 200, Bremerton, WA 98337
Phone
(360) 478-2366
Enumerated
Nov 22, 2023
Record last updated
Aug 14, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest general practice dentistry records → All 3,196 in Washington → Look up another NPI →

Also registered at 400 Warren Ave Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. John Alsteen, DDSDentist1801520580
  2. Kara Boninsegna, PA-CPhysician Assistant1790552511
  3. Adam BoydPhysician Assistant1386125565
  4. Leah Boyd, PA-CPhysician Assistant1326566928
  5. Angela Boyer, SUDPAddiction (Substance Use Disorder) Counselor1831782895
  6. Elizabeth Brambilla, PA-CPhysician Assistant1972281202

Verify Spencer Hanson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license DENT.DE.70018021    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

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Spencer Hanson among 3,196 general practice dentistry records in Washington

Spencer Hanson, 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 not. Its NPI, issued in 2023, is newer than 94% of them.

  • NPI issued2023 · 94% of these records are older, 4% newer
  • In a Medicare fileNo · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 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).

39 general practice dentistry records list a practice address in Bremerton

They are 39 of the 3,142 NPPES records with a practice address in Bremerton, and 3,196 general practice dentistry records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,196 in Washington → Every provider in Bremerton → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Monica Berninghaus, DDSBremerton, WA 983371174502884
  2. Ripp Cristel, DDSBremerton, WA 983371891272720
  3. Lesley Graham, DMDBremerton, WA 983371851626592
  4. Allan Hablutzel, D.D.S.Bremerton, WA 983371659792265
  5. Chi Lap Li, DDSBremerton, WA 983371215946090
  6. Anthony Vance, DDSBremerton, WA 983371598403099
  7. Susan Cha, DDSGraham, WA 983381770035289
  8. John Chen, DDSGraham, WA 983381861608036

Common questions

What is Spencer Hanson, DDS's NPI number?

Spencer Hanson, DDS's National Provider Identifier (NPI) is 1205601986, issued on Nov 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Spencer Hanson, DDS located?

The NPPES record lists a practice address at 400 Warren Ave Ste 200, Bremerton, WA, 98337. Phone: (360) 478-2366. Providers update this record themselves, so call before visiting.

How can I verify Spencer Hanson, DDS's license?

NPPES lists Washington license number DENT.DE.70018021, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.