Individual provider Active NPI

John Armstrong Owens, D.C.

  • Chiropractor
  • Jenks, OK
National Provider Identifier
1114301991
Registry record updated Sep 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
4231 Issued in OK
Practice address
712 W Main St
Jenks, OK 74037-3519
Phone
(918) 528-5880
Fax
(918) 880-3080
NPI assigned
Jul 12, 2015
Last updated
Sep 3, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 3, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 4231 OK Primary

Addresses

Primary practice location

712 W Main St
Jenks, OK 74037-3519

Mailing address

712 W Main St
Jenks, OK 74037-3519
Phone (918) 528-5880

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address drjohn@reformchirohub.com Direct

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170810001348 OK Practitioner - Chiropractic 9436463874 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
12992TXMDAddiction (Substance Use Disorder) Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
918 Chiropractic South Chiropractor CurrentSince Jul 6, 2021 Accepting new patients
Reform Chiropractic & Wellness Hub Chiropractor CurrentSince Sep 8, 2025 Accepting new patients

Locations

201 W Main St
Ste 104
Jenks, OK 74037
Phone (918) 212-8688

712 W Main St
Jenks, OK 74037
Phone (918) 528-5880

Organizations & group practices 2

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": "1436659200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756857600000",
    "number": "1114301991",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "712 W MAIN ST",
            "city": "JENKS",
            "state": "OK",
            "postal_code": "740373519",
            "telephone_number": "918-528-5880",
            "fax_number": "918-880-3080"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "712 W MAIN ST",
            "city": "JENKS",
            "state": "OK",
            "postal_code": "740373519",
            "telephone_number": "918-528-5880",
            "fax_number": "918-880-3080"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OWENS",
        "first_name": "JOHN",
        "middle_name": "ARMSTRONG",
        "name_prefix": "Dr.",
        "credential": "D.C.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-07-12",
        "last_updated": "2025-09-03",
        "certification_date": "2025-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "OK",
            "license": "4231",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "drjohn@reformchirohub.com",
            "affiliation": "N",
            "endpointDescription": "Dr. John Reform email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "712 W Main St",
            "city": "Jenks",
            "state": "OK",
            "country_code": "US",
            "postal_code": "740373519",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Jenks, OK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 3, 2025; 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.