SERGIO A SIERRA
NPI 1144743311
Community Health Worker in Chula Vista, CA
About Sergio A Sierra NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SERGIO A SIERRA (NPI 1144743311) is an individual community health worker in Chula Vista, California and active in the NPI registry since July 2017.
NPPES Registry Identity
Specialties & Licenses
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sergio Sierra's NPI number?
The NPI number for Sergio Sierra is 1144743311. It was assigned to this individual provider in the NPPES registry on July 19, 2017.
Where is Sergio Sierra located?
Sergio Sierra practices at 275 Orange Ave Spc 124, Chula Vista, CA 91911. The listed phone number is (619) 451-2413.
What is Sergio Sierra's specialty?
The primary specialty registered for this NPI is Community Health Worker with taxonomy code 172V00000X.
When was this NPI record last updated?
The NPPES record for Sergio Sierra was last updated on March 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.