Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Martin B Giandoni, MD

Dermatology Physician in Yuma, CO · enumerated 2006.

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

National Provider Identifier

1386698603

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Registry record

Entity type Individual (Type 1)

Name Dr. Martin B Giandoni

Credential MD

Sex Male

Practice address 910 S Main St, Yuma, CO, 80759

Phone (970) 848-5405

Fax (970) 848-2348

Enumeration date May 20, 2006

Last updated in NPPES Sep 13, 2007

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 34911 (CO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Where does Martin Giandoni practice?

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

What is the NPI number for Martin Giandoni?

The National Provider Identifier (NPI) for Martin Giandoni is 1386698603, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-13.