NPPES file of Aug 9, 2026

Cassidy Clay Alumbaugh, DC

Chiropractor · Bellevue, WA

Cassidy Clay Alumbaugh, DC is a chiropractor with a practice address in Bellevue, Washington, and NPI 1861954190, issued on Apr 4, 2019. Check the license (Washington CHIR.CH.60947529, 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
1861954190
Name
Cassidy Clay Alumbaugh
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
CHIR.CH.60947529 WA
Self-reported in NPPES; status is on the state search
Practice location
1800 116TH Ave NE Ste 101, Bellevue, WA 98004
Phone
(425) 691-6465
Enumerated
Apr 4, 2019
Record last updated
Apr 4, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20191211000407); 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.
Download card Updates feed

8 nearest chiropractor records → All 3,006 in Washington → Look up another NPI →

Also registered at 1800 116TH Ave NE Ste 101

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

  1. Rachel Pauline Hernal, DCChiropractor1881268282
  2. Diba Naweed, DCChiropractor1861253445
  3. Fraser Oliver, DCChiropractor1386365583
  4. Sadie Riopelle, DCChiropractor1629778824
  5. Rachel Whyte, DCChiropractor1215649678
  6. John Wisman, D.C.Chiropractor1073550141

Verify Cassidy Clay Alumbaugh 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 CHIR.CH.60947529    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Dana Clum And Associates PLLCKirkland, WA

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

Cassidy Clay Alumbaugh among 3,006 chiropractor records in Washington

Cassidy Clay Alumbaugh, 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 2019, is newer than 82% of them.

  • NPI issued2019 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 21% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2019 · median 2005 among the 1,275 with a school on file
  • Record last updated2019 · 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.

All 3,006 in Washington → Every provider in Bellevue → Chiropractor nationwide →

The 8 chiropractor records with the nearest ZIP codes

  1. Brett Bolton, D.C.Bellevue, WA 980041649272543
  2. Stephen Chan, DCBellevue, WA 980041033141338
  3. Shao Hao Cheng, CHIROPRACTORBellevue, WA 980041548214356
  4. Pauline Haugen, DCBellevue, WA 980041477620524
  5. Austin Hsu, D.C.Bellevue, WA 980041902945009
  6. Aaron Ilk, DCBellevue, WA 980041508967399
  7. Raymon Kooner, DCBellevue, WA 980041053404038
  8. Kurt O'Neill, DCBellevue, WA 980041639163132

Common questions

What is Cassidy Clay Alumbaugh, DC's NPI number?

Cassidy Clay Alumbaugh, DC's National Provider Identifier (NPI) is 1861954190, issued on Apr 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Cassidy Clay Alumbaugh, DC located?

The NPPES record lists a practice address at 1800 116TH Ave NE Ste 101, Bellevue, WA, 98004. Phone: (425) 691-6465. Providers update this record themselves, so call before visiting.

How can I verify Cassidy Clay Alumbaugh, DC's license?

NPPES lists Washington license number CHIR.CH.60947529, 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.

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.