Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Douglas William Ellenberger, OD
Optometrist in Augusta, GA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841588555
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Douglas William Ellenberger
Credential OD
Sex Male
Practice address 1330 Interstate Pkwy, Augusta, GA, 30909
Phone (706) 651-2020
Fax (706) 651-2032
Enumeration date Jul 14, 2011
Last updated in NPPES Mar 14, 2016
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 013147572A | Medicaid | GA | - |
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
Where does Douglas Ellenberger practice?
The practice location on file with NPPES is in Augusta, GA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Douglas Ellenberger?
The National Provider Identifier (NPI) for Douglas Ellenberger is 1841588555, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Beau Gardner Ophthalmology Physician · Augusta, GA NPI 1093798993 Herbert Fechter Ophthalmology Physician · Augusta, GA NPI 1063467454 Bradley Bertram Ophthalmology Physician · Augusta, GA NPI 1184785008 Eye Physicians and Surgeons of Augusta, PC Ophthalmology Physician · Augusta, GA NPI 1386705069 Bruce Brown Ophthalmology Physician · Augusta, GA NPI 1508927310 Ryan Smith Ophthalmology Physician · Augusta, GA NPI 1003017468 Robert Morgan Optometrist · Augusta, GA NPI 1508027343 James Lockwood Ophthalmology Physician · Augusta, GA NPI 1366838120
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-14.