Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Montano Ysidro, OPTICIAN

Optician in El Dorado, KS · enumerated 2006.

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

National Provider Identifier

1649223108

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Registry record

Entity type Individual (Type 1)

Name Montano Ysidro

Credential OPTICIAN

Sex Male

Practice address 606 N Main St, El Dorado, KS, 67042

Phone (316) 320-9680

Fax (316) 320-9680

Enumeration date May 18, 2006

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

156FX1800X Optician Eye and Vision Services Providers · License NA (KS) 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

What is the NPI number for Montano Ysidro?

The National Provider Identifier (NPI) for Montano Ysidro is 1649223108, a Type 1 (individual) record in the CMS NPPES registry.

Where does Montano Ysidro practice?

The practice location on file with NPPES is in El Dorado, KS. Providers can have multiple locations; NPPES lists the primary practice address.

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