NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Byron Mainor

Emergency Medicine Physician in Savannah, GA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1134171804

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Byron Mainor
Sex Male
Practice address 4700 Waters Ave, Savannah, GA, 31404
Phone (912) 350-3849
Enumeration date May 17, 2006
Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 52282 (SC) Primary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 52282 (GA) Secondary

Other identifiers

Identifier Type State Issuer
843287 Other GA BLUE CROSS BLUE SHIELD
10064466 Other GA AMERIGROUP
942788011A Medicaid GA -
N355443 Other GA WELLCARE
942788011A Other GA PEACH STATE HEALTH PLAN
Q0016E Medicaid SC -

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Byron Mainor?
The National Provider Identifier (NPI) for Byron Mainor is 1134171804, a Type 1 (individual) record in the CMS NPPES registry.
Where does Byron Mainor practice?
The practice location on file with NPPES is in Savannah, GA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.