Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anna Calvillo

Community Health Worker in Marina, CA · enumerated 2014.

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

National Provider Identifier

1083039358

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Registry record

Entity type Individual (Type 1)

Name Anna Calvillo

Sex Female

Practice address 176 Linde Cir, Marina, CA, 93933

Phone (831) 316-2729

Enumeration date Feb 24, 2014

Last updated in NPPES Jun 12, 2023

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

Other identifiers

Identifier	Type	State	Issuer
ZZZ92069Z	Other	CA	IN SANTA CRUZ COUNTY MEDICARE GROUP PTAN#

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 Anna Calvillo's NPI record?

Cross-check NPI 1083039358 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1083039358 active?

Yes, as of the latest NPPES snapshot, NPI 1083039358 is active (record last updated 2023-06-12).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-12.