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Chicago Pain Medicine Center

Interventional Pain Medicine Physician in Chicago, IL · enumerated 2022 · authorized official James Diesfeld, President.

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

National Provider Identifier

1033836630

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Registry record

Entity type Organization (Type 2)
Legal business name Chicago Pain Medicine Center
Practice address 2701 W 68th St Fl 5, Chicago, IL, 60629
Phone (773) 868-6824
Fax (773) 868-6828
Enumeration date Oct 24, 2022
Last updated in NPPES Oct 24, 2022

Taxonomy & classification

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians Primary
332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

Authorized official

Name James Diesfeld
Title President
Phone (773) 868-6824

Other identifiers

Identifier Type State Issuer
036086023 Medicaid 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 the NPI number for Chicago Pain Medicine Center?
The NPI for Chicago Pain Medicine Center is 1033836630, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Chicago Pain Medicine Center?
NPPES lists James Diesfeld (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-24.