Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Anthony Gregory Origer, D.C.,A.T.C.
Chiropractor in Greenwood, IN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275530800
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Registry record
Entity type Individual (Type 1)
Name Anthony Gregory Origer
Credential D.C.,A.T.C.
Sex Male
Practice address 1401 W County Line Rd, Greenwood, IN, 46142
Phone (317) 817-1200
Fax (317) 817-1220
Enumeration date Jun 28, 2005
Last updated in NPPES Feb 10, 2026
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 300101044 | Medicaid | IN | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Anthony Origer?
Anthony Origer is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Thurman Alvey Sports Medicine (Family Medicine) Physician · Greenwood, IN NPI 1942231444 Patrick Laboe Orthopaedic Surgery Physician · Greenwood, IN NPI 1770785032 Mary Bishop Physical Therapist · Greenwood, IN NPI 1538366216 Sean Calloway Sports Medicine (Orthopaedic Surgery) Physician · Greenwood, IN NPI 1780979856 Thomas A Brady Sports Medicine Center, PC Orthopaedic Surgery Physician · Greenwood, IN NPI 1245506922 Gregory Slabaugh Orthopaedic Surgery Physician · Greenwood, IN NPI 1417218751 Christopher Gray Physical Therapist · Greenwood, IN NPI 1861809527 Marcus Larson Athletic Trainer · Greenwood, IN NPI 1902295561
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-10.