Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Javier Lopez Jr., C.M.T.
Massage Therapist in Emeryville, CA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356947451
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Registry record
Entity type Individual (Type 1)
Name Javier Lopez Jr.
Credential C.M.T.
Sex Male
Practice address 1231 40th St Apt 231, Emeryville, CA, 94608
Phone (415) 691-9431
Enumeration date Dec 5, 2020
Last updated in NPPES Dec 5, 2020
Taxonomy & licenses
225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1268 (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 1356947451 active?
Yes, as of the latest NPPES snapshot, NPI 1356947451 is active (record last updated 2020-12-05).
How do I verify Javier Lopez's NPI record?
Cross-check NPI 1356947451 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-05.