NPPES file of Aug 9, 2026

Mark Guthrie, DC

Chiropractor · Spokane, WA

Mark Guthrie, DC is a chiropractor with a practice address in Spokane, Washington, and NPI 1407958259, issued on Sep 2, 2006. Check the license (Washington CH00033954, 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
1407958259
Name
Mark Guthrie
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
CH00033954 WA
Self-reported in NPPES; status is on the state search
Practice location
4703 N Maple St, Spokane, WA 99205
Phone
(509) 327-8188
Enumerated
Sep 2, 2006
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(509) 327-8182
Medicare enrollment
Enrolled (PECOS I20101109000155); accepts Medicare assignment
Medical or professional school
Western States College Of Chiropractic, 2000
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 4703 N Maple St

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

  1. Brent Anyan, DDS PSGeneral Practice Dentistry1952479875
  2. Armand Defelice, DDSGeneral Practice Dentistry1205852977
  3. Louise Defelice, DDSGeneral Practice Dentistry1831115526
  4. Caroline KingMassage Therapist1538218607
  5. Loretta Rosier, DDSGeneral Practice Dentistry1346266020

Verify Mark Guthrie 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 CH00033954
    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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Industry payments in 2024: $23.45

1 payment: food and beverage; the largest payer was Abbvie Inc. The 1,456 providers of this specialty with any payment received $336.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Guthrie$23.45
  2. Specialty average$336.04

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

Bills Medicare through one group practice

  1. Natural Health Ctr OF Med Lake PSMedical Lake, WA

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

Chiropractor providers in Washington

There are 3,006 chiropractor records in Washington.

Other chiropractor records in Washington

  1. Joy Aardappel, DCBurien, WA1396902508
  2. Joseph Aaron, DCRenton, WA1053395590
  3. Luke Abdelnoor, DCVancouver, WA1104655497
  4. Jason Ablett, DCKirkland, WA1285713339
  5. Wayne Abney, D.C.Shoreline, WA1154522894
  6. Jeffery Abrams, D.C.Seattle, WA1427162940
  7. Chad Abramson, D.C.Everett, WA1720157399
  8. Cole Adams, DCSilverdale, WA1790132769
  9. Kristina Adams, DCSequim, WA1609501170
  10. Kurt Adams, DCSilverdale, WA1023198538

Common questions

What is Mark Guthrie, DC's NPI number?

Mark Guthrie, DC's National Provider Identifier (NPI) is 1407958259, issued on Sep 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Guthrie, DC located?

The NPPES record lists a practice address at 4703 N Maple St, Spokane, WA, 99205. Phone: (509) 327-8188. Providers update this record themselves, so call before visiting.

How can I verify Mark Guthrie, DC's license?

NPPES lists Washington license number CH00033954, 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.