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Harold T Pye MD Ltd

Preventive Medicine/Occupational Environmental Medicine Physician in Chicago, IL · enumerated 2012 · authorized official Harold Pye, Ceo.

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

National Provider Identifier

1376889501

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Registry record

Entity type Organization (Type 2)
Legal business name Harold T Pye MD Ltd
Practice address 11012 S Western Ave, Chicago, IL, 60643
Phone (773) 238-5300
Enumeration date Dec 16, 2012
Last updated in NPPES Dec 16, 2012

Taxonomy & classification

2083P0500X Preventive Medicine/Occupational Environmental Medicine Physician Allopathic & Osteopathic Physicians · License 036093488 (IL) Primary

Authorized official

Name Harold Pye
Title Ceo
Phone (773) 308-4738

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

Who is the authorized official for Harold T Pye MD Ltd?
NPPES lists Harold Pye (Ceo) as the authorized official for this organization.
What is the NPI number for Harold T Pye MD Ltd?
The NPI for Harold T Pye MD Ltd is 1376889501, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-16.