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Chiropractors in Madera, CA

Browse 6 Chiropractor providers listed in NPPES with a practice address in Madera, California.

6 Healthcare Providers

How Madera compares with the U.S.

6 active Chiropractors list a practice address in Madera, CA in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few Chiropractors in Madera are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“6 of 6 providers
With recent CMS data first, then Aโ€“Z

Dr. David Grootendorst , DC

Chiropractor

Active NPI Status Accepts Medicare Assignment
900 W Yosemite Ave, Madera, CA 936374555
Phone: 5596748892
NPI Identifier 1225118177
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Dr. John Grootendorst , DC

Chiropractor

Active NPI Status Accepts Medicare Assignment
900 W Yosemite Ave, Madera, CA 936374555
Phone: 5596748892
NPI Identifier 1780765073
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Dr. Keith L Olsen , DC

Chiropractor

Active NPI Status Accepts Medicare Assignment
1521 N Schnoor St, Suite 101, Madera, CA 936373602
Phone: 5596611045
NPI Identifier 1093856775
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Dr. Mark E Simons , DC

Chiropractor

Active NPI Status Accepts Medicare Assignment
501 W Yosemite Ave, Madera, CA 936374520
Phone: 5596751211
NPI Identifier 1285773770
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Marcus Campione

Chiropractor

Active NPI Status Accepts Medicare Assignment
344 E 6th St, Madera, CA 936383631
Phone: 5596644000
NPI Identifier 1871183236
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Dr. Brent Gong , DC

Chiropractor

Active NPI Status
1929 Howard Rd, Madera, CA 936375134
Phone: 5596738888
NPI Identifier 1912054255
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Frequently Asked Questions about Chiropractor in Madera

How do I check a Chiropractor practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.