DR. FREDERICK LEWIS CLAUSSEN DC
NPI 1659473700
Chiropractor in Golden Valley, MN

Q: What is Frederick Claussen's NPI number?

The NPI number for Frederick Claussen is 1659473700. It was assigned to this individual provider in the NPPES registry on September 1, 2006.

Q: What is Frederick Claussen's specialty?

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

Active since September 01, 2006

8441 WAYZATA BLVD, SUITE 370, GOLDEN VALLEY, MN 55426(952) 473-3336(763) 546-8793 Get Directions Write a Review

NPPES record last updated: January 11, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Frederick Lewis Claussen Dc NPPES

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

DR. FREDERICK LEWIS CLAUSSEN DC (NPI 1659473700) is an individual chiropractor in Golden Valley, Minnesota, licensed in Minnesota (1911) and active in the NPI registry since September 2006. He is a graduate of Northwestern College Of Chiropractic (1982).

NPPES Registry Identity

NPI1659473700

Entity TypeIndividualMale

Primary Taxonomy111N00000X

Provider Legal NameDR. FREDERICK LEWIS CLAUSSENCredential: DC

Location Address8441 WAYZATA BLVD, SUITE 370Golden Valley, MN 55426-1344

Mailing Address733 Newton Ave SeWatertown, MN 55388 · (952) 955-3005 · Fax (952) 955-3005

Phone(952) 473-3336

Fax(763) 546-8793

Sole ProprietorNo

Medical School CMSNorthwestern College Of ChiropracticGraduated 1982

Enumeration DateSeptember 1, 2006

Last NPPES UpdateJanuary 11, 2010

✔ NPI 1659473700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in MN · 1911

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.

8441 WAYZATA BLVD, Golden Valley, MN 55426

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Other Identifiers 2

Medicare ID-Type Unspecified359000469MN

Medicare UPINT65406

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Frederick Lewis Claussen Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1658364476

PECOS Enrollment IDI20040407000468

Medicare Billing Reassignment

Medicare enrollment records show Frederick Claussen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Claussen Chiropractic, LLC

Same address

Chiropractor

8441 WAYZATA BLVD, SUITE 370
Golden Valley, MN 55426

Reassigned Medicare billing, Minnesota enrollment

NPI 1013185768 (952) 473-3336

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

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

CLAUSSEN CHIROPRACTIC, LLC

Chiropractor

8441 WAYZATA BLVD, SUITE 370
GOLDEN VALLEY, MN 55426

Hennepin County (952) 473-3336

LEVERNIER CHIROPRACTIC, PA

Chiropractor

8441 WAYZATA BLVD, SUITE 370
GOLDEN VALLEY, MN 55426

Hennepin County (763) 307-5530

MRS. NANCY PHYLLIS RICH MSW, LICSW

Social Worker (Clinical)

8441 WAYZATA BLVD
GOLDEN VALLEY, MN 55426

Hennepin County (763) 566-0088

MRS. JODY GOLDIE LMFT

Marriage & Family Therapist

8441 WAYZATA BLVD
GOLDEN VALLEY, MN 55426

Hennepin County (763) 566-0088

ANDREW LENANDER PHARM D

Pharmacist

8441 WAYZATA BLVD, #340
GOLDEN VALLEY, MN 55426

Hennepin County (952) 658-5486

CARDIAC EVALUATION SERVICES INC

Clinic/Center (Radiology)

8441 WAYZATA BLVD
GOLDEN VALLEY, MN 55426

Hennepin County (800) 876-1010

MRS. DIANE HALVERSON

Counselor (Mental Health)

8441 WAYZATA BLVD, SUITE #160
GOLDEN VALLEY, MN 55426

Hennepin County (763) 566-0088

ELAINE MARIE OVALDSON MA, LPCC

Counselor (Professional)

8441 WAYZATA BLVD, SUITE 120
GOLDEN VALLEY, MN 55426

Hennepin County (763) 566-0088

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 Frederick Claussen's NPI number?

The NPI number for Frederick Claussen is 1659473700. It was assigned to this individual provider in the NPPES registry on September 1, 2006.

Where is Frederick Claussen located?

Frederick Claussen practices at 8441 Wayzata Blvd Suite 370, Golden Valley, MN 55426. The listed phone number is (952) 473-3336.

What is Frederick Claussen's specialty?

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

Is Frederick Claussen enrolled in Medicare?

Yes. Frederick Claussen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Frederick Claussen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Frederick Claussen reassigns Medicare benefits to Claussen Chiropractic, LLC (Golden Valley, MN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Frederick Claussen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Frederick Claussen was last updated on January 11, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.