Individual provider Active NPI

John Spencer Hedrick, DC

  • Chiropractor
  • Winnfield, LA
National Provider Identifier
1902670201
Registry record updated Mar 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
2005 Issued in LA
Practice address
431 W Lafayette St
Winnfield, LA 71483-3463
Phone
(318) 648-0375
NPI assigned
Nov 8, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 20, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 2005 LA Primary

Addresses

Primary practice location

431 W Lafayette St
Winnfield, LA 71483-3463

Mailing address

431 W Lafayette St
Winnfield, LA 71483-3463
Phone (318) 648-0375

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240207000717 LA Practitioner - Chiropractic 2466895487 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
2005LAMDRegistered Dietitian

Practice roles

OrganizationSpecialtyStatusNew patients
Winn Community Health Center, Inc. CurrentSince Mar 12, 2026 Accepting new patients
Winn Community Health Center, Inc. CurrentSince Mar 12, 2026 Accepting new patients

Locations

2200 N Bolton Ave
Alexandria, LA 71303
Phone (318) 693-1311

431 W Lafayette St
Winnfield, LA 71483
Phone (318) 209-4510

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1699401600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773964800000",
    "number": "1902670201",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "431 W LAFAYETTE ST",
            "city": "WINNFIELD",
            "state": "LA",
            "postal_code": "714833463",
            "telephone_number": "318-648-0375"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "431 W LAFAYETTE ST",
            "city": "WINNFIELD",
            "state": "LA",
            "postal_code": "714833463",
            "telephone_number": "318-648-0375"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEDRICK",
        "first_name": "JOHN",
        "middle_name": "SPENCER",
        "name_prefix": "Dr.",
        "credential": "DC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-11-08",
        "last_updated": "2026-03-20",
        "certification_date": "2026-03-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "LA",
            "license": "2005",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Winnfield, LA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.