Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Tasso S Butler Jr., OD

Optometrist in Lewisburg, WV · enumerated 2006.

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

National Provider Identifier

1205888757

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Registry record

Entity type Individual (Type 1)

Name Dr. Tasso S Butler Jr.

Credential OD

Sex Male

Practice address Lewisburg, WV, 24901

Phone (304) 645-2799

Fax (304) 647-3962

Enumeration date May 16, 2006

Last updated in NPPES Apr 28, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 0601000803 (VA) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 658OD (WV) 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
001717454	Other	WV	BC BS MT STATE
410002504	Other	WV	RR MEDICARE
0150878000	Medicaid	WV	-
410038164	Other	VA	RAILROAD MEDICARE
009206698	Medicaid	VA	-
208525	Other	VA	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1205888757 active?

Yes, as of the latest NPPES snapshot, NPI 1205888757 is active (record last updated 2011-04-28).

How do I verify Tasso Butler's NPI record?

Cross-check NPI 1205888757 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-28.