Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bienvenido Zaragoza Medrano III, DMD

Dentist in Mankato, MN · enumerated 2010.

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

National Provider Identifier

1356657274

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Registry record

Entity type Individual (Type 1)

Name Dr. Bienvenido Zaragoza Medrano III

Credential DMD

Sex Male

Practice address 309 Holly Ln, Mankato, MN, 56001

Phone (507) 388-2120

Fax (507) 388-3924

Enumeration date Aug 30, 2010

Last updated in NPPES Dec 21, 2012

Taxonomy & licenses

122300000X Dentist Dental Providers · License D12876 (MN) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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 Bienvenido Medrano's NPI record?

Cross-check NPI 1356657274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1356657274 active?

Yes, as of the latest NPPES snapshot, NPI 1356657274 is active (record last updated 2012-12-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-21.