Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Glenview Diagnostics

Q: What type of organization is Glenview Diagnostics?

Glenview Diagnostics is registered in NPPES as a Sonography Radiologic Technologist (its primary provider taxonomy).

Sonography Radiologic Technologist in Chicago, IL · enumerated 2010 · authorized official Fahmina Sheikh, President.

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

National Provider Identifier

1598088031

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Registry record

Entity type Organization (Type 2)

Legal business name Glenview Diagnostics

Practice address 6333 N California Ave Ste 101, Chicago, IL, 60659

Phone (847) 840-6761

Fax (847) 763-9753

Enumeration date Mar 11, 2010

Last updated in NPPES Mar 11, 2010

Taxonomy & classification

2471S1302X Sonography Radiologic Technologist Technologists, Technicians & Other Technical Service Providers Primary

Authorized official

Name Fahmina Sheikh

Title President

Phone (847) 840-6761

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 Glenview Diagnostics?

Glenview Diagnostics is registered in NPPES as a Sonography Radiologic Technologist (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 2010-03-11.