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Harbinder Singh MD Sc

Harbinder Singh MD Sc is a healthcare organization registered as Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Chicago, IL, holding Type 2 (organization) NPI 1609070523 since 2007. The authorized official on file is Harbinder Singh, Director.

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NPI 1609070523
Entity type Organization (Type 2)
Legal business name Harbinder Singh MD Sc
Practice address 2222 W DIVISION ST, SUITE 110, Chicago, IL, 60622
Phone 7734893795
Fax 7734893947
Enumeration date 2007-06-13
Last updated in NPPES 2011-06-23

Authorized official

Name Harbinder Singh
Title Director
Phone 7734893795

Taxonomy & classification

Taxonomy code Specialty Primary License State
208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Primary 042619067 IL

Other identifiers

Identifier Type State Issuer
036098279 Medicaid IL
DG5618 Other IL RAILROAD MEDICARE
1637641 Other IL BLUE CROSS BLUE SHIELD
Copy-ready billing details
Provider: Harbinder Singh MD Sc
NPI: 1609070523
Taxonomy: 208G00000X (Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician)
Address: 2222 W DIVISION ST, SUITE 110, Chicago, IL, 60622

Providers at this address

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1720086572 Houshang Farahvar Individual Orthopaedic Surgery Physician Chicago, IL
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1093704157 Marcelo Munoz Individual Otolaryngology Physician Chicago, IL
1043200975 Yukhol Lertsburapa Individual Legal Medicine Chicago, IL
1407830987 Ranchhodlal Shah Individual Pulmonary Disease Physician Chicago, IL
1871570960 Elmer Carasig Individual Internal Medicine Physician Chicago, IL
1205801313 Samuel Castillo Individual Gastroenterology Physician Chicago, IL
1447218615 Metropolitan Neopediatrix, Sc Organization Neonatal-Perinatal Medicine Physician Chicago, IL

Verify this record

Cross-check NPI 1609070523 against the authoritative CMS record: view Harbinder Singh MD Sc on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Harbinder Singh MD Sc?
Harbinder Singh MD Sc is registered in NPPES as a Thoracic Surgery (Cardiothoracic Vascular Surgery) 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 2026-07-11. Provider record last updated 2011-06-23.