Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jon A Kaliher, OD

Optometrist in Fergus Falls, MN · enumerated 2006.

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

National Provider Identifier

1669588430

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Registry record

Entity type Individual (Type 1)

Name Jon A Kaliher

Credential OD

Sex Male

Practice address 712 South Cascade Street, Fergus Falls, MN, 56537

Phone (218) 736-8000

Fax (218) 736-8757

Enumeration date Aug 22, 2006

Last updated in NPPES Feb 16, 2017

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2490 (MN) Primary

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
127811	Other	MN	U-CARE NUMBER
HP23338	Other	MN	HEALTHPARTNERS NUMBER
22-00670	Other	MN	MEDICA NUMBER
31G36KA	Other	MN	BCBS NUMBER
1016542	Other	MN	PREFERRED ONE NUMBER
619021900	Medicaid	MN	-

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

How do I verify Jon Kaliher's NPI record?

Cross-check NPI 1669588430 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1669588430 active?

Yes, as of the latest NPPES snapshot, NPI 1669588430 is active (record last updated 2017-02-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-16.