Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michelle Nguyen-Hien Mccormick
Physical Therapist in Los Altos, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619459112
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Registry record
Entity type Individual (Type 1)
Name Michelle Nguyen-Hien Mccormick
Sex Female
Practice address 2310 Homestead Rd Ste G-2, Los Altos, CA, 94024
Phone (408) 599-1777
Enumeration date Aug 30, 2018
Last updated in NPPES Aug 29, 2025
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 295222 (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
How do I verify Michelle Mccormick's NPI record?
Cross-check NPI 1619459112 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1619459112 active?
Yes, as of the latest NPPES snapshot, NPI 1619459112 is active (record last updated 2025-08-29).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-29.