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DR. ADAM MARK KLASSEN D.C.
NPI 1356669576
Chiropractor in Sedro Woolley, WA

Active since May 12, 2010Accepts Medicare Assignment
700 MURDOCK ST, SUITE B, SEDRO WOOLLEY, WA 98284(360) 855-1021(360) 855-0356 Get Directions Write a Review

NPPES record last updated: September 11, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Adam Mark Klassen D.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ADAM MARK KLASSEN D.C. (NPI 1356669576) is an individual chiropractor in Sedro Woolley, Washington, licensed in Washington (CH60145297) and active in the NPI registry since May 2010. He is affiliated with Whidbeyhealth Medical Center and is a graduate of Palmer College Chiropractic - West Sunnyvale (2010).

NPPES Registry Identity

NPI1356669576
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. ADAM MARK KLASSENCredential: D.C.
Location Address700 MURDOCK ST, SUITE BSedro Woolley, WA 98284-1426
Mailing Address700 Murdock St, Suite BSedro Woolley, WA 98284-1426 · (360) 855-1021 · Fax (360) 855-0356
Phone(360) 855-1021
Fax(360) 855-0356
Sole ProprietorNo
Medical School CMSPalmer College Chiropractic - West SunnyvaleGraduated 2010
Enumeration DateMay 12, 2010
Last NPPES UpdateSeptember 11, 2012
✔ NPI 1356669576 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in WA · CH60145297
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
700 MURDOCK ST, Sedro Woolley, WA 98284
Open in Google Maps ↗

Other Names 1

Professional Name (2)Dr. Adam Mark Klassen D.c.

Other Identifiers 1

Medicare PING8892097WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Adam Mark Klassen D.c. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3173654381
PECOS Enrollment IDI20100706000009

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
1,196 services120 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Whidbeyhealth Medical Center

Critical Access Hospitals · Coupeville, WA
1/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number501339
Location101 North Main StreetCoupeville, WA 98239 · Island County
Emergency services

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JOHN MCDONALD D.C.
Chiropractor
700 MURDOCK ST, SUITE B
SEDRO WOOLLEY, WA 98284
Skagit County (360) 855-1021
KARLA M GAREY L.M.T.
Community Health Worker
700 MURDOCK ST
SEDRO WOOLLEY, WA 98284
Skagit County (360) 708-6373
MATHIAS RIVERS
Chiropractor
700 MURDOCK ST, SUITE B
SEDRO WOOLLEY, WA 98284
Skagit County (360) 855-1021
DR. MYCHAL ELIZABETH BEEBE D.C.
Chiropractor
700 MURDOCK ST, STE B
SEDRO WOOLLEY, WA 98284
Skagit County (360) 855-1021
MICHAEL LAWRENCE LENARZ D.C.
Chiropractor
700 MURDOCK ST, SUITE B
SEDRO WOOLLEY, WA 98284
Skagit County (360) 855-1021
HEALTH FIRST CHIROPRACTIC INC PS
Chiropractor
700 MURDOCK ST, SUITE B
SEDRO WOOLLEY, WA 98284
Skagit County (360) 855-1021
LISA H VANHAAGEN MS, LAC, LMT
Acupuncturist
700 MURDOCK ST
SEDRO WOOLLEY, WA 98284
Skagit County (360) 708-6808

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Adam Klassen's NPI number?

The NPI number for Adam Klassen is 1356669576. It was assigned to this individual provider in the NPPES registry on May 12, 2010. The provider is also known as Dr. Adam Mark Klassen D.C..

Where is Adam Klassen located?

Adam Klassen practices at 700 Murdock St Suite B, Sedro Woolley, WA 98284. The listed phone number is (360) 855-1021.

What is Adam Klassen's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Adam Klassen enrolled in Medicare?

Yes. Adam Klassen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Adam Klassen accept?

Health plans from PacificSource Health Plans list Adam Klassen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Adam Klassen affiliated with any hospitals?

According to CMS data, Adam Klassen is affiliated with Whidbeyhealth Medical Center.

When was this NPI record last updated?

The NPPES record for Adam Klassen was last updated on September 11, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.