Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John S Venglarcik III

Q: What type of organization is John S Venglarcik III?

John S Venglarcik III is registered in NPPES as a Pediatric Infectious Diseases Physician (its primary provider taxonomy).

Pediatric Infectious Diseases Physician in Boardman, OH · enumerated 2014 · authorized official Margaret Venglarcik, Manager.

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

National Provider Identifier

1558774133

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Registry record

Entity type Organization (Type 2)

Legal business name John S Venglarcik III

Other name <Unavail>

Practice address 819 Mckay Ct Ste B3, Boardman, OH, 44512

Phone (330) 884-3993

Fax (330) 884-0516

Enumeration date Jun 11, 2014

Last updated in NPPES Mar 1, 2021

Taxonomy & classification

2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians · License 350488666 (OH) Primary

Authorized official

Name Margaret Venglarcik

Title Manager

Phone (330) 884-3993

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 type of organization is John S Venglarcik III?

John S Venglarcik III is registered in NPPES as a Pediatric Infectious Diseases Physician (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-01.