Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Enterprise Surgical Assistance

Q: What type of organization is Enterprise Surgical Assistance?

Enterprise Surgical Assistance is registered in NPPES as a Surgical Physician Assistant (its primary provider taxonomy).

Surgical Physician Assistant in Berwyn, IL · enumerated 2007 · authorized official Randall Ostroff, President.

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

National Provider Identifier

1992910988

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Registry record

Entity type Organization (Type 2)

Legal business name Enterprise Surgical Assistance

Practice address 3249 Oak Park Ave, Berwyn, IL, 60402

Phone (708) 783-7696

Fax (773) 404-2086

Enumeration date May 11, 2007

Last updated in NPPES Dec 8, 2009

Taxonomy & classification

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Randall Ostroff

Title President

Phone (773) 502-4221

Other identifiers

Identifier	Type	State	Issuer
01637103	Other	IL	BLUE CROSS BLUE SHIELD OF IL

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 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.

What type of organization is Enterprise Surgical Assistance?

Enterprise Surgical Assistance is registered in NPPES as a Surgical Physician Assistant (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-08.