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

Leticia Concepcion Bravo Sierra

Interpreter in Denver, CO · enumerated 2025.

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

National Provider Identifier

1730058421

Verified

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Registry record

Entity type Individual (Type 1)

Name Leticia Concepcion Bravo Sierra

Sex Male

Practice address Denver, CO, 80239

Phone (720) 635-8990

Fax (720) 302-1511

Enumeration date Nov 1, 2025

Last updated in NPPES Nov 1, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

171R00000X Interpreter Other Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1730058421 active?

Yes, as of the latest NPPES snapshot, NPI 1730058421 is active (record last updated 2025-11-01).

How do I verify Leticia Bravo Sierra's NPI record?

Cross-check NPI 1730058421 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 2025-11-01.