1. Home
  2. Directory
  3. California
  4. Arnold
  5. Chiropractor
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MARGARET ANNE HORNICK DC
NPI 1073596797
Chiropractor in Arnold, CA

Active since November 28, 2005
2833 MCKENZIE AVE, ARNOLD, CA 95223(209) 795-5112 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Margaret Anne Hornick Dc NPPES

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

MARGARET ANNE HORNICK DC (NPI 1073596797) is an individual chiropractor in Arnold, California, licensed in California (DC 17195) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1073596797
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameMARGARET ANNE HORNICKCredential: DC
Location Address2833 MCKENZIE AVEArnold, CA 95223-0023
Mailing AddressPo Box 23Arnold, CA 95223-0023 · (209) 795-5112
Phone(209) 795-5112
Sole ProprietorNo
Enumeration DateNovember 28, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1073596797 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · DC 17195
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.
2833 MCKENZIE AVE, Arnold, CA 95223
Open in Google Maps ↗

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 Margaret Hornick's NPI number?

The NPI number for Margaret Hornick is 1073596797. It was assigned to this individual provider in the NPPES registry on November 28, 2005.

Where is Margaret Hornick located?

Margaret Hornick practices at 2833 Mckenzie Ave, Arnold, CA 95223. The listed phone number is (209) 795-5112.

What is Margaret Hornick'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 Margaret Hornick was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.