NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Siraj Ahmed Siddiqui LLC

Internal Medicine Physician in Lexington, OH · enumerated 2007 · authorized official Siraj Siddiqui, Owner.

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

National Provider Identifier

1497934921

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Siraj Ahmed Siddiqui LLC
Practice address 2666 Lexington Ave, Lexington, OH, 44904
Fax (419) 884-7683
Enumeration date Nov 1, 2007
Last updated in NPPES Jan 27, 2017

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 35065056S (OH) Primary

Authorized official

Name Siraj Siddiqui
Title Owner

Other identifiers

Identifier Type State Issuer
000000140397 Other OH ANTHEM
0954347 Medicaid OH -

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

Who is the authorized official for Siraj Ahmed Siddiqui LLC?
NPPES lists Siraj Siddiqui (Owner) as the authorized official for this organization.
What is the NPI number for Siraj Ahmed Siddiqui LLC?
The NPI for Siraj Ahmed Siddiqui LLC is 1497934921, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-27.