Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Bolt Eye Group - Johnson City, LLC

Optometrist in Johnson City, TN · enumerated 2022 · authorized official Barbara Williams, Billing Specialist.

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

National Provider Identifier

1992431118

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Bolt Eye Group - Johnson City, LLC

Practice address 1207 N Roan St, Suite 200, Johnson City, TN, 37601

Phone (423) 928-1010

Enumeration date Jul 29, 2022

Last updated in NPPES Dec 13, 2022

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Barbara Williams

Title Billing Specialist

Phone (770) 776-9000

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 Bolt Eye Group - Johnson City, LLC?

Bolt Eye Group - Johnson City, LLC is registered in NPPES as a Optometrist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-13.