Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jamie Clementi, MD

Surgery Physician in Oak Lawn, IL · enumerated 2018.

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

National Provider Identifier

1023513355

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Registry record

Entity type Individual (Type 1)

Name Dr. Jamie Clementi

Credential MD

Sex Female

Practice address 4440 W 95th St, Oak Lawn, IL, 60453

Phone (708) 684-8000

Enumeration date Mar 28, 2018

Last updated in NPPES Jun 1, 2023

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 036.164882 (IL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Is NPI 1023513355 active?

Yes, as of the latest NPPES snapshot, NPI 1023513355 is active (record last updated 2023-06-01).

How do I verify Jamie Clementi's NPI record?

Cross-check NPI 1023513355 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-01.