Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nathan A. Lieberman, O.D.
Optometrist in Fayetteville, NC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336181643
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Registry record
Entity type Individual (Type 1)
Name Nathan A. Lieberman
Credential O.D.
Sex Male
Practice address 1635a Owen Dr, Fayetteville, NC, 28304
Phone (910) 483-2020
Fax (910) 483-0311
Enumeration date Jun 12, 2006
Last updated in NPPES Feb 15, 2012
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 |
|---|---|---|---|
| 890904U | Medicaid | NC | - |
| 0906G | Other | NC | BCBS |
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
Is NPI 1336181643 active?
Yes, as of the latest NPPES snapshot, NPI 1336181643 is active (record last updated 2012-02-15).
How do I verify Nathan Lieberman's NPI record?
Cross-check NPI 1336181643 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-15.