NPI Portal NPI Lookup & Verification

Dr. Gerald Allen Johnson, DC

Dr. Gerald Allen Johnson is a Sports Physician Chiropractor provider (Chiropractor) practicing in Madison, AL, registered in the NPPES registry with NPI 1396897252 since 2007. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1396897252
Entity type Individual (Type 1)
Name Dr. Gerald Allen Johnson
Credential DC
Sex Male
Practice address Madison, AL, 35758
Phone 2564610300
Fax 2568648470
Enumeration date 2007-01-18
Last updated in NPPES 2007-07-08

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111NS0005X Sports Physician Chiropractor Primary 1256 AL

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
515-12982 Other AL BCBS PROVIDER NUMBER
Copy-ready billing details
Provider: Gerald Johnson, DC
NPI: 1396897252
Taxonomy: 111NS0005X (Sports Physician Chiropractor)
Address: Madison, AL, 35758

Verify this record

Cross-check NPI 1396897252 against the authoritative CMS record: view Dr. Gerald Allen Johnson 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 Gerald Johnson?
The National Provider Identifier (NPI) for Gerald Johnson is 1396897252, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gerald Johnson practice?
The practice location on file with NPPES is in Madison, AL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.