Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Lawrence C Aderhold, OD
Optometrist in Baton Rouge, LA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669418760
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. Lawrence C Aderhold
Credential OD
Sex Male
Practice address 5237 Jones Creek Rd, Baton Rouge, LA, 70817
Phone (225) 755-3937
Fax (225) 755-2272
Enumeration date Jun 20, 2006
Last updated in NPPES Jul 8, 2007
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 |
|---|---|---|---|
| 1907367 | Medicaid | LA | - |
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
How do I verify Lawrence Aderhold's NPI record?
Cross-check NPI 1669418760 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1669418760 active?
Yes, as of the latest NPPES snapshot, NPI 1669418760 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.