NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cathy Jo Adamson, N.P.

Acute Care Nurse Practitioner in Elmhurst, IL · enumerated 2007.

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

National Provider Identifier

1407906126

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Cathy Jo Adamson
Credential N.P.
Sex Female
Practice address 133 E Brush Hill Rd Ste 202, Elmhurst, IL, 60126
Fax (331) 231-6201
Enumeration date Jan 12, 2007
Last updated in NPPES Jul 14, 2021

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209001646 (IL) Secondary
363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 277.000637 (IL) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

What is the NPI number for Cathy Adamson?
The National Provider Identifier (NPI) for Cathy Adamson is 1407906126, a Type 1 (individual) record in the CMS NPPES registry.
Where does Cathy Adamson practice?
The practice location on file with NPPES is in Elmhurst, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-14.