NPPES file of Aug 9, 2026

Christian H. Mathisen, D.C.

Chiropractor · Medford, OR

Christian H. Mathisen, D.C. is a chiropractor with a practice address in Medford, Oregon, and NPI 1679577373, issued on Jun 9, 2005. Check the license (Oregon 27 2855, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1679577373
Name
Christian H. Mathisen
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
27 2855 OR
Self-reported in NPPES; status is on the state search
Practice location
24 Crater Lake Ave, Medford, OR 97504
Phone
(541) 535-4111
Enumerated
Jun 9, 2005
Record last updated
Apr 30, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(541) 535-5051
Medicare enrollment
Enrolled (PECOS I20070227000196); may accept Medicare assignment
Medical or professional school
Western States College Of Chiropractic, 1993
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

Verify Christian H. Mathisen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 27 2855
    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 Oregon 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.

Christian H. Mathisen among 1,881 chiropractor records in Oregon

Christian H. Mathisen, D.C. is one of 1,881 chiropractor records with a practice address in Oregon. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileNo · 18% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated1993 · median 2008 among the 638 with a school on file
  • Record last updated2019 · 70% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Chiropractor providers in Oregon

There are 1,881 chiropractor records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Dennis Coplen, DCMedford, OR 975041578541769
  2. Glenn Gumaer, DCMedford, OR 975041225059348
  3. Jason GutchesMedford, OR 975041053397232
  4. Allen Hutcheson, D.C., L.M.TMedford, OR 975041205833969
  5. Bart Knudson, DCMedford, OR 975041083625065
  6. Eric Reed, DCMedford, OR 975041588645626
  7. Gary Reid, D.C.Medford, OR 975041336175314
  8. Richard Sommers, DCMedford, OR 975041578641510

Common questions

What is Christian H. Mathisen, D.C.'s NPI number?

Christian H. Mathisen, D.C.'s National Provider Identifier (NPI) is 1679577373, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Christian H. Mathisen, D.C. located?

The NPPES record lists a practice address at 24 Crater Lake Ave, Medford, OR, 97504. Phone: (541) 535-4111. Providers update this record themselves, so call before visiting.

How can I verify Christian H. Mathisen, D.C.'s license?

NPPES lists Oregon license number 27 2855, as entered by the provider. Search the Oregon 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. 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.