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DR. JOHN MICHAEL MARSH DC
NPI 1023808185
Chiropractor in Jacksonville, FL

Active since May 10, 2025
725 SKYMARKS DR, JACKSONVILLE, FL 32218(662) 820-5117 Get Directions Write a Review

NPPES record last updated: May 12, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 12, 2025, May 10, 2025 (2 updates tracked since 2025).

About Dr. John Michael Marsh Dc NPPES

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

DR. JOHN MICHAEL MARSH DC (NPI 1023808185) is an individual chiropractor in Jacksonville, Florida, licensed in Florida (15126) and active in the NPI registry since May 2025.

NPPES Registry Identity

NPI1023808185
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. JOHN MICHAEL MARSHCredential: DC
Location Address725 SKYMARKS DRJacksonville, FL 32218-7296
Mailing Address725 Skymarks DrJacksonville, FL 32218-7296 · (904) 743-6700
Phone(662) 820-5117
Sole ProprietorNo
Enumeration DateMay 10, 2025
Last NPPES UpdateMay 12, 20252 updates tracked since enumeration
NPPES CertifiedMay 12, 2025
✔ NPI 1023808185 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in FL · 15126
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.
725 SKYMARKS DR, Jacksonville, FL 32218
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan, Wellpoint.Insurance ›

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 John Marsh's NPI number?

The NPI number for John Marsh is 1023808185. It was assigned to this individual provider in the NPPES registry on May 10, 2025.

Where is John Marsh located?

John Marsh practices at 725 Skymarks Dr, Jacksonville, FL 32218. The listed phone number is (662) 820-5117.

What is John Marsh's specialty?

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

What insurance does John Marsh accept?

Health plans from Providence Health Plan and Wellpoint list John Marsh 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 John Marsh was last updated on May 12, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.