NPPES file of Aug 9, 2026

Peggy Peifun Lee, DDS

Dentist · Seattle, WA

Peggy Peifun Lee, DDS is a dentist with a practice address in Seattle, Washington, and NPI 1942423983, issued on Apr 10, 2007. Check the license (Washington DE00006292, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1942423983
Name
Peggy Peifun Lee
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
DE00006292 WA
Self-reported in NPPES; status is on the state search
Practice location
1959 NE Pacific St, Seattle, WA 98195
Phone
(206) 616-6061
Enumerated
Apr 10, 2007
Record last updated
Oct 23, 2025
Fax
(206) 685-0342
Medicaid ID
2020128 WA
Medicare enrollment
Enrolled (PECOS I20121029000757); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1959 NE Pacific St

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

  1. Benjamin AaronsonPsychologist1497108880
  2. Laith Abandeh, MDPediatric Radiology Physician1609404243
  3. Rebecca AbayInternal Medicine Physician1528565520
  4. Gifti Abbo, MDStudent in an Organized Health Care Education/Training Program1316688989
  5. Nandini AbburiNeurology Physician1730618349
  6. Mohamed AbdelmotlebDiagnostic Radiology Physician1134892656

Verify Peggy Peifun Lee 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 DE00006292
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. UW School OF DentistrySeattle, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Peggy Peifun Lee among 2,767 dentist records in Washington

Peggy Peifun Lee, 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 2007, is newer than 22% of them.

  • NPI issued2007 · 22% of these records are older, 64% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Graduated1982 · median 2011 among the 20 with a school on file
  • Record last updated2025 · 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.

The 8 dentist records with the nearest ZIP codes

  1. Petra Barclay, DDS, MSDSeattle, WA 981951841389038
  2. Kimberly Espinoza, DDSSeattle, WA 981951003844770
  3. Beatrice Gandara, DDS, MSDSeattle, WA 981951437248689
  4. Douglass Jackson, DMDSeattle, WA 981951649369802
  5. Marijoyce Leynes, DDS, MSDSeattle, WA 981951386620573
  6. Michael Martin, DMD, MSD, PHDSeattle, WA 981951407945660
  7. Avina Paranjpe, DDS, MS, PHDSeattle, WA 981951972833713
  8. Tyler Radkey, DDSSeattle, WA 981951265631824

Common questions

What is Peggy Peifun Lee, DDS's NPI number?

Peggy Peifun Lee, DDS's National Provider Identifier (NPI) is 1942423983, issued on Apr 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Peggy Peifun Lee, DDS located?

The NPPES record lists a practice address at 1959 NE Pacific St, Seattle, WA, 98195. Phone: (206) 616-6061. Providers update this record themselves, so call before visiting.

How can I verify Peggy Peifun Lee, DDS's license?

NPPES lists Washington license number DE00006292, 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.