NPPES file of Aug 9, 2026

Tiffany Zhang, DC

Chiropractor · Bellevue, WA

Tiffany Zhang, DC is a chiropractor with a practice address in Bellevue, Washington, and NPI 1992409437, issued on Mar 29, 2023. Check the license (Washington 61411250, 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
1992409437
Name
Tiffany Zhang
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
61411250 WA
Self-reported in NPPES; status is on the state search
Practice location
4122 Factoria Blvd SE Ste 202, Bellevue, WA 98006
Phone
(425) 590-9158
Enumerated
Mar 29, 2023
Record last updated
Mar 29, 2023
Medicare enrollment
Enrolled (PECOS I20241112004074); may accept Medicare assignment
Medical or professional school
Life Chiropractic College - West, 2022
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 4122 Factoria Blvd SE Ste 202

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

  1. Gaylynn Bonner, LMPMassage Therapist1669722955
  2. Thassanee Cross, LMPMassage Therapist1265864813
  3. Frederique Teotonio, DCChiropractor1992551428

Verify Tiffany Zhang 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 61411250
    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. Cummins Chiropractic And Wellness PLLCBellevue, WA

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

Tiffany Zhang among 3,006 chiropractor records in Washington

Tiffany Zhang, DC is one of 3,006 chiropractor records with a practice address in Washington. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 92% of them.

  • NPI issued2023 · 92% of these records are older, 6% newer
  • In a Medicare fileYes · 21% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2022 · median 2005 among the 1,275 with a school on file
  • Record last updated2023 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

157 chiropractor records list a practice address in Bellevue

They are 157 of the 6,738 NPPES records with a practice address in Bellevue, and 3,006 chiropractor records in Washington.

The 8 chiropractor records with the nearest ZIP codes

  1. Benjamin Baker, D.C., C.S.C.S.Bellevue, WA 980061336466143
  2. Stefan Black, DCBellevue, WA 980061114082401
  3. Robert Cummins, D.C.Bellevue, WA 980061588710800
  4. Corey Ebbin, D.C.Bellevue, WA 980061821158932
  5. Kenneth Gober, D.C.Bellevue, WA 980061831268853
  6. Jun Jeong, DCBellevue, WA 980061720329998
  7. Koki Kobata, D.C.Bellevue, WA 980061366590754
  8. John Lorge, DCBellevue, WA 980061225066145

Common questions

What is Tiffany Zhang, DC's NPI number?

Tiffany Zhang, DC's National Provider Identifier (NPI) is 1992409437, issued on Mar 29, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Zhang, DC located?

The NPPES record lists a practice address at 4122 Factoria Blvd SE Ste 202, Bellevue, WA, 98006. Phone: (425) 590-9158. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Zhang, DC's license?

NPPES lists Washington license number 61411250, 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.