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Dr. Robert Eric Liggett, O.D.

Optometrist in Circleville, OH · enumerated 2005 · practices at Drs. Liggett, Rocklin & Liggett, Inc..

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

National Provider Identifier

1780670877

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Registry record

Entity type Individual (Type 1)
Name Dr. Robert Eric Liggett
Credential O.D.
Sex Male
Practice address 401 N Court St, Circleville, OH, 43113
Phone (740) 474-6039
Fax (740) 477-2928
Enumeration date Sep 23, 2005
Last updated in NPPES Feb 28, 2013

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 4472/T1128 (OH) Primary
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
0937928 Medicaid OH -

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.

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Frequently asked questions

Is NPI 1780670877 active?
Yes, as of the latest NPPES snapshot, NPI 1780670877 is active (record last updated 2013-02-28).
How do I verify Robert Liggett's NPI record?
Cross-check NPI 1780670877 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-28.