NPI Portal NPI Lookup & Verification

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

Tina Thi Pham, PTA

Physical Therapy Assistant in Los Alamitos, CA · enumerated 2018.

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

National Provider Identifier

1427542463

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Registry record

Entity type Individual (Type 1)
Name Tina Thi Pham
Credential PTA
Sex Female
Practice address Los Alamitos, CA, 90720
Phone (562) 342-9994
Enumeration date Jun 21, 2018
Last updated in NPPES Jun 21, 2018

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 49360 (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.

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Frequently asked questions

Is NPI 1427542463 active?
Yes, as of the latest NPPES snapshot, NPI 1427542463 is active (record last updated 2018-06-21).
How do I verify Tina Thi Pham's NPI record?
Cross-check NPI 1427542463 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-21.