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DR. DENNIS JAY WILLERT DC
NPI 1467420752
Chiropractor in Brookings, SD

Active since March 10, 2006Accepts Medicare Assignment
417 MAIN AVENUE, BROOKINGS, SD 57006(605) 692-0123 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Dennis Jay Willert Dc NPPES

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

DR. DENNIS JAY WILLERT DC (NPI 1467420752) is an individual chiropractor in Brookings, South Dakota, licensed in Iowa (06857) and active in the NPI registry since March 2006. He is a graduate of Palmer College Chiropractic - Davenport (2005).

NPPES Registry Identity

NPI1467420752
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. DENNIS JAY WILLERTCredential: DC
Location Address417 MAIN AVENUEBrookings, SD 57006
Mailing Address417 Main AvenueBrookings, SD 57006 · (515) 851-2873
Phone(605) 692-0123
Sole ProprietorNo
Medical School CMSPalmer College Chiropractic - DavenportGraduated 2005
Enumeration DateMarch 10, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1467420752 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in IA · 06857
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.
417 MAIN AVENUE, Brookings, SD 57006
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Avera Health Plans, Sanford Health Plan.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. Dennis Jay Willert Dc 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 ID6204918543
PECOS Enrollment IDI20080125000428

Areas of Expertise CMS Part B claims 3

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.
799 services54 patients
Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
28 services11 patients
Chiropractic manipulative treatment, 5 spinal regions 98942
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's alignment. In a 5 spinal region treatment, the chiropractor applies controlled force to specific areas in your neck, mid-back, lower back, and both sides of your pelvis.
23 services11 patients

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 Dennis Willert's NPI number?

The NPI number for Dennis Willert is 1467420752. It was assigned to this individual provider in the NPPES registry on March 10, 2006.

Where is Dennis Willert located?

Dennis Willert practices at 417 Main Avenue, Brookings, SD 57006. The listed phone number is (605) 692-0123.

What is Dennis Willert's specialty?

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

Is Dennis Willert enrolled in Medicare?

Yes. Dennis Willert 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 Dennis Willert accept?

Health plans from Avera Health Plans and Sanford Health Plan list Dennis Willert 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.

When was this NPI record last updated?

The NPPES record for Dennis Willert was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.