Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tonge Vision Group, P.C.

Q: What type of organization is Tonge Vision Group, P.C.?

Tonge Vision Group, P.C. is registered in NPPES as a Optometrist (its primary provider taxonomy).

Optometrist in Lawrenceville, GA · enumerated 2006 · authorized official Jack Tonge, Optometrist.

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

National Provider Identifier

1184792244

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Tonge Vision Group, P.C.

Other name <Unavail>

Practice address 170 Camden Hill Rd Ste B, Lawrenceville, GA, 30046

Phone (770) 963-2903

Fax (770) 963-8387

Enumeration date Nov 30, 2006

Last updated in NPPES Jun 21, 2018

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License OPT000725 (GA) Primary

Authorized official

Name Jack Tonge

Title Optometrist

Phone (770) 963-2903

Other identifiers

Identifier	Type	State	Issuer
00004815A	Medicaid	GA	-

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Tonge Vision Group, P.C.?

Tonge Vision Group, P.C. is registered in NPPES as a Optometrist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-21.