NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Tanphi Nguyen Ngo

Physical Therapy Assistant in Santa Clara, CA · enumerated 2025 · practices at 991 Clyde Avenue Opco, LLC.

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

National Provider Identifier

1972396778

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Tanphi Nguyen Ngo
Sex Male
Practice address Santa Clara, CA, 95054
Phone (408) 988-7667
Enumeration date May 24, 2025
Last updated in NPPES May 24, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 51072 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Tanphi Ngo's NPI record?
Cross-check NPI 1972396778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1972396778 active?
Yes, as of the latest NPPES snapshot, NPI 1972396778 is active (record last updated 2025-05-24).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-24.