Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael J Kruger, O.D.

Optometrist in Ames, IA · enumerated 2005 · practices at John E Kruger, O.D., P.C..

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

National Provider Identifier

1851383111

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael J Kruger

Credential O.D.

Sex Male

Practice address 201 10th St, Ames, IA, 50010

Phone (515) 232-3451

Fax (515) 233-4886

Enumeration date Aug 22, 2005

Last updated in NPPES Oct 22, 2007

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2296 (IA) Primary

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License 2296 (IA) Secondary

152WP0200X Pediatric Optometrist Eye and Vision Services Providers · License 2296 (IA) Secondary

152WS0006X Sports Vision Optometrist Eye and Vision Services Providers · License 2296 (IA) Secondary

152WV0400X Vision Therapy Optometrist Eye and Vision Services Providers · License 2296 (IA) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
1450254	Medicaid	IA	-

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.

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Frequently asked questions

Where does Michael Kruger practice?

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

What is the NPI number for Michael Kruger?

The National Provider Identifier (NPI) for Michael Kruger is 1851383111, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

John Kruger Optometrist · Ames, IA NPI 1548253586 John E Kruger, O.D., P.C. Optometrist · Ames, IA NPI 1336128651 Matthew Donner Optometrist · Ames, IA NPI 1275761793

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-22.