Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Loren Weber, MSN, APRN, WHNP-BC

Nurse Practitioner in Westmont, IL · enumerated 2021.

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

National Provider Identifier

1578225694

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Loren Weber

Credential MSN, APRN, WHNP-BC

Sex Female

Practice address 303 W Ogden Ave, Westmont, IL, 60559

Phone (630) 435-6107

Fax (630) 328-2375

Enumeration date Oct 6, 2021

Last updated in NPPES Nov 3, 2021

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209.022904 (IL) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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

How do I verify Loren Weber's NPI record?

Cross-check NPI 1578225694 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578225694 active?

Yes, as of the latest NPPES snapshot, NPI 1578225694 is active (record last updated 2021-11-03).

Other providers at this practice address

Browse all →

Theodore Stern Family Medicine Physician · Westmont, IL NPI 1043202567 Kelly Perillo Physician Assistant · Westmont, IL NPI 1194711838 John Porcelli Pulmonary Disease Physician · Westmont, IL NPI 1619944675 Timothy Heilenbach Emergency Medicine Physician · Westmont, IL NPI 1679634844 Lisa Rondeau Family Medicine Physician · Westmont, IL NPI 1285828293 Michael Ross Cardiovascular Disease Physician · Westmont, IL NPI 1821256421 Vijay Thangamani Orthopaedic Surgery Physician · Westmont, IL NPI 1376709204 Kimberly Mercurio Physical Medicine & Rehabilitation Physician · Westmont, IL NPI 1679878292

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-03.