FREDRICK J DIETZEN CHIROPRACTIC PROFESSIONAL CORPORATION
NPI 1285596726
Chiropractor in Martinez, CA

Q: What is Fredrick J Dietzen Chiropractic Professional Corporation's specialty?

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

Active since December 02, 2025

742 ARNOLD DR STE C, MARTINEZ, CA 94553(925) 372-0700 Get Directions Write a Review

NPPES record last updated: December 3, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Fredrick J Dietzen Chiropractic Professional Corporation NPPES

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

FREDRICK J DIETZEN CHIROPRACTIC PROFESSIONAL CORPORATION (NPI 1285596726) is a healthcare organization registered as a chiropractor in Martinez, California and active in the NPI registry since December 2025. The organization lists Fredrick James Dietzen, President, as its authorized official.

NPPES Registry Identity

NPI1285596726

Entity TypeOrganization

Primary Taxonomy111N00000X

Legal Business NameFREDRICK J DIETZEN CHIROPRACTIC PROFESSIONAL CORPORATION

Location Address742 ARNOLD DR STE CMartinez, CA 94553-6867

Mailing Address742 Arnold Dr Ste CMartinez, CA 94553-6867 · (925) 372-0700 · Fax (925) 387-0674

Phone(925) 372-0700

Organization SubpartNo

Authorized OfficialFredrick James DietzenPresident · (415) 794-2645

Enumeration DateDecember 2, 2025

Last NPPES UpdateDecember 3, 2025

NPPES CertifiedDecember 3, 2025

✔ NPI 1285596726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

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.

742 ARNOLD DR STE C, Martinez, CA 94553

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

KEISHA HARMON

Massage Therapist

742 ARNOLD DR STE C
MARTINEZ, CA 94553

Contra Costa County (925) 372-0700

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 Fredrick J Dietzen Chiropractic Professional Corporation's NPI number?

The NPI number for Fredrick J Dietzen Chiropractic Professional Corporation is 1285596726. It was assigned to this organization in the NPPES registry on December 2, 2025.

Where is Fredrick J Dietzen Chiropractic Professional Corporation located?

Fredrick J Dietzen Chiropractic Professional Corporation is located at 742 Arnold Dr Ste C, Martinez, CA 94553. The listed phone number is (925) 372-0700.

What is Fredrick J Dietzen Chiropractic Professional Corporation's specialty?

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

When was this NPI record last updated?

The NPPES record for Fredrick J Dietzen Chiropractic Professional Corporation was last updated on December 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.