Individual provider Active NPI

Richard C Armstrong, D.C.

  • Chiropractor
  • Cary, NC
National Provider Identifier
1174574206
Registry record updated Feb 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
87349 Issued in NC
Practice address
130 Iowa LN Ste 102
Cary, NC 27511-2401
Phone
(919) 747-7933
Fax
(919) 910-2788
NPI assigned
May 13, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 23, 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 87349 NC Primary

Addresses

Primary practice location

130 Iowa LN Ste 102
Cary, NC 27511-2401

Mailing address

130 Iowa LN Ste 102
Cary, NC 27511-2401
Phone (919) 747-7933

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100715000994 NC Practitioner - Chiropractic 1557493285

Care Compare profile

Medicare Care Compare
Specialty
Chiropractic
Education
National College of Chiropractic, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1125 Kildaire Farm Rd
Suite 101
Cary, NC 27511-4592

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
87349NCMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Sullivan Chiropractic PLLC Chiropractor PastSince Jun 1, 2024 Accepting new patients

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1147478400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771804800000",
    "number": "1174574206",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "130 IOWA LN STE 102",
            "city": "CARY",
            "state": "NC",
            "postal_code": "275112401",
            "telephone_number": "919-747-7933",
            "fax_number": "919-910-2788"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "130 IOWA LN STE 102",
            "city": "CARY",
            "state": "NC",
            "postal_code": "275112401",
            "telephone_number": "919-747-7933",
            "fax_number": "919-910-2788"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARMSTRONG",
        "first_name": "RICHARD",
        "middle_name": "C",
        "credential": "D.C.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-13",
        "last_updated": "2026-02-23",
        "certification_date": "2026-02-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "NC",
            "license": "87349",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cary, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.