Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gerald P Lubert, O.D.

Optometrist in Knoxville, TN · enumerated 2006 · practices at University Eye Specialists, PC.

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

National Provider Identifier

1972572899

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Registry record

Entity type Individual (Type 1)

Name Gerald P Lubert

Credential O.D.

Sex Male

Practice address 1932 Alcoa Hwy Ste 255, Knoxville, TN, 37920

Phone (865) 244-2030

Fax (865) 684-1196

Enumeration date Mar 14, 2006

Last updated in NPPES Feb 8, 2019

Taxonomy & licenses

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License 0943 (TN) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 0943 (TN) 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
2240396	Other	-	UNITED HEALTHCARE
3333333	Other	-	UMWA
410030911	Other	-	RAILROAD MEDICARE
5928759	Other	-	CIGNA
100026729	Other	-	PHP
3599503	Medicaid	TN	-
86314	Other	-	BLUE CROSS BLUE SHIELD

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Gerald Lubert?

Gerald Lubert is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-08.