NPI Portal NPI Lookup & Verification

Caleb Lanker

Caleb Lanker is a Chiropractor provider (Chiropractor) practicing in Cushing, OK, registered in the NPPES registry with NPI 1083597611 since 2025.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1083597611
Entity type Individual (Type 1)
Name Caleb Lanker
Sex Male
Practice address Cushing, OK, 74023
Phone 9183064263
Enumeration date 2025-07-30
Last updated in NPPES 2025-07-30

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 4625 OK
Copy-ready billing details
Provider: Caleb Lanker
NPI: 1083597611
Taxonomy: 111N00000X (Chiropractor)
Address: Cushing, OK, 74023

Other providers at this practice address

NPI Name Type Specialty Location
1962813030 Hightower & Grellner Organization Family Medicine Physician Cushing, OK
1871906834 Deven Elliott Individual Family Nurse Practitioner Cushing, OK
1427597905 Sarah Laird Individual Family Nurse Practitioner Cushing, OK
1558896084 Hightower & Grellner LLC Organization Clinic/Center Cushing, OK
1902468341 Mollie Tanner Individual Family Nurse Practitioner Cushing, OK
1730712647 Stillwater Medical Center Authority Organization Rural Health Clinic/Center Cushing, OK
1164163317 Ashley Tucker Individual Family Nurse Practitioner Cushing, OK

Verify this record

Cross-check NPI 1083597611 against the authoritative CMS record: view Caleb Lanker 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

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.
What specialty is Caleb Lanker?
Caleb Lanker 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-07-30.