# Frederick C Herx, IV, DC

Source: https://ourhealthnetwork.com/doctor/frederick-herx-dc-1467247916
NPI: 1467247916
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Frederick C Herx, IV, DC is a chiropractic based in Jacksonville, FL practicing at Marshall Establishment Pllc with NPI 1467247916.

## Profile

- Primary specialty: Chiropractic
- Credential: DC
- Gender: Male
- Graduation year: 2025
- NPI: 1467247916 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1467247916))

## Practice and contact

- Practice name: Marshall Establishment Pllc
- Address: 3980 Southside Blvd, Suite 108, Jacksonville, FL, 322166612
- Phone: (904) 436-1106
- Group practice size: 2 members

## Insurance accepted (3 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 18 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Frederick C Herx, IV, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1467247916).

## Related on OurHealthNetwork

- [More Chiropractic doctors in JACKSONVILLE, FL](https://ourhealthnetwork.com/chiropractic/fl/jacksonville)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1467247916)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)