Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Wendy Hamilton, RNP
Nurse Practitioner in Torrance, CA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124029145
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Registry record
Entity type Individual (Type 1)
Name Wendy Hamilton
Credential RNP
Sex Female
Practice address 20911 Earl St, Suite 440, Torrance, CA, 90503
Phone (310) 419-8585
Fax (310) 419-8553
Enumeration date Aug 2, 2005
Last updated in NPPES Apr 1, 2025
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 11620 (CA) Primary
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.
Frequently asked questions
Is NPI 1124029145 active?
Yes, as of the latest NPPES snapshot, NPI 1124029145 is active (record last updated 2025-04-01).
How do I verify Wendy Hamilton's NPI record?
Cross-check NPI 1124029145 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-01.