Calallen Chiropractic
Calallen Chiropractic is a healthcare organization registered as Chiropractor in Corpus Christi, TX, holding Type 2 (organization) NPI 1154523942 since 2007. The authorized official on file is Derek Mcarthur, Doctor.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1154523942 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Calallen Chiropractic |
| Practice address | 13925 NORTHWEST BLVD, Corpus Christi, TX, 78410 |
| Phone | 3617673300 |
| Fax | 3617673320 |
| Enumeration date | 2007-06-04 |
| Last updated in NPPES | 2007-12-03 |
Authorized official
| Name | Derek Mcarthur |
|---|---|
| Title | Doctor |
| Phone | 3617673300 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 9569 | TX |
Copy-ready billing details
Provider: Calallen Chiropractic NPI: 1154523942 Taxonomy: 111N00000X (Chiropractor) Address: 13925 NORTHWEST BLVD, Corpus Christi, TX, 78410
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1679519177 | Derek Mcarthur | Individual | Chiropractor | Corpus Christi, TX |
| 1154330884 | Justin Moore | Individual | Chiropractor | Corpus Christi, TX |
| 1760981690 | Grant Smith | Individual | Chiropractor | Corpus Christi, TX |
| 1154815538 | James Becton | Individual | Chiropractor | Corpus Christi, TX |
| 1558994731 | Lorentz Larsen | Individual | Chiropractor | Corpus Christi, TX |
| 1649964438 | Sierra Sanchez | Individual | Chiropractor | Corpus Christi, TX |
| 1063214195 | Aermon Theodore-Lee | Individual | Chiropractor | Corpus Christi, TX |
Verify this record
Cross-check NPI 1154523942 against the authoritative CMS record: view Calallen Chiropractic on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Calallen Chiropractic?
Who is the authorized official for Calallen Chiropractic?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-12-03.