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Harold E Simon, MD, LLC

Internal Medicine Physician in Irondale, AL · enumerated 2009 · authorized official Harold Simon, Owner.

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

National Provider Identifier

1457585333

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Registry record

Entity type Organization (Type 2)
Legal business name Harold E Simon, MD, LLC
Practice address 4941 Montevallo Rd, Ste 506, Irondale, AL, 35210
Phone (205) 314-4119
Fax (205) 314-4186
Enumeration date May 7, 2009
Last updated in NPPES May 7, 2009

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Harold Simon
Title Owner
Phone (205) 314-4119

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 E Simon, MD, LLC?
NPPES lists Harold Simon (Owner) as the authorized official for this organization.
What is the NPI number for Harold E Simon, MD, LLC?
The NPI for Harold E Simon, MD, LLC is 1457585333, 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 2009-05-07.