Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Derek John Bonacci, O.D.

Optometrist in Saint Cloud, MN · enumerated 2009.

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

National Provider Identifier

1356572804

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Registry record

Entity type Individual (Type 1)

Name Dr. Derek John Bonacci

Credential O.D.

Sex Male

Practice address 2055 15th St N, Saint Cloud, MN, 56303

Phone (320) 251-1432

Fax (320) 251-7122

Enumeration date Jul 31, 2009

Last updated in NPPES Mar 15, 2018

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3170 (MN) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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

What is the NPI number for Derek Bonacci?

The National Provider Identifier (NPI) for Derek Bonacci is 1356572804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Derek Bonacci practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-15.