NPPES file of Aug 9, 2026

Song Yan Guo, DDS

Dentist · Shelton, WA

Song Yan Guo, DDS is a dentist with a practice address in Shelton, Washington, and NPI 1215127626, issued on Aug 1, 2007. Check the license (Washington DE00010938, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215127626
Name
Song Yan Guo
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
DE00010938 WA
Self-reported in NPPES; status is on the state search
Practice location
1626 Olympic Hwy N, Shelton, WA 98584
Phone
(360) 426-4712
Enumerated
Aug 1, 2007
Record last updated
Feb 21, 2023
Fax
(360) 426-3220
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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Also registered at 1626 Olympic Hwy N

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

  1. Jeffrey Middleton, DDSDentist1164311387
  2. Rebekah Webster, DMDDentist1306639471

Verify Song Yan Guo 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 DE00010938
    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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51% fewer Medicare Part D claims than the average dentist in 2024

42 Medicare Part D claims for 29 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Song Guo42
  2. Specialty average86

Most prescribed

  1. Amoxicillin20 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: $110.58

1 payment: food and beverage; 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.

  1. Song Guo$110.58
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Song Yan Guo among 2,767 dentist records in Washington

Song Yan Guo, 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 fileNo · under 1% of these records are
  • Record last updated2023 · 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).

13 dentist records list a practice address in Shelton

They are 13 of the 644 NPPES records with a practice address in Shelton, and 2,767 dentist records in Washington.

The 8 dentist records with the nearest ZIP codes

  1. Steven Bowers, DDSShelton, WA 985841255490496
  2. Lindsay BuellShelton, WA 985841285369017
  3. Allan Davis, D.D.S.Shelton, WA 985841528398179
  4. Thomas DuffyShelton, WA 985841639572977
  5. Kyle Hackney, DDSShelton, WA 985841265686463
  6. Nathan Leiske, DDSShelton, WA 985841639457070
  7. Jeffrey Middleton, DDSShelton, WA 985841164311387
  8. Caden Ngo, D.D.SShelton, WA 985841023235397

Common questions

What is Song Yan Guo, DDS's NPI number?

Song Yan Guo, DDS's National Provider Identifier (NPI) is 1215127626, issued on Aug 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Song Yan Guo, DDS located?

The NPPES record lists a practice address at 1626 Olympic Hwy N, Shelton, WA, 98584. Phone: (360) 426-4712. Providers update this record themselves, so call before visiting.

How can I verify Song Yan Guo, DDS's license?

NPPES lists Washington license number DE00010938, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Song Yan Guo, DDS prescribe under Medicare Part D?

In 2024, Song Yan Guo, DDS had 42 Medicare Part D claims for 29 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.