Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Antony Castillo
Interpreter in Newark, NJ · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669311577
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Registry record
Entity type Individual (Type 1)
Name Antony Castillo
Sex Male
Practice address 185 S Orange Ave, Newark, NJ, 07103
Phone (732) 445-4636
Enumeration date Mar 26, 2026
Last updated in NPPES Mar 26, 2026
Taxonomy & licenses
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 1669311577 active?
Yes, as of the latest NPPES snapshot, NPI 1669311577 is active (record last updated 2026-03-26).
How do I verify Antony Castillo's NPI record?
Cross-check NPI 1669311577 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 2026-03-26.