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Mark Ihrig, ABO

Ophthalmic Technician/Technologist in Suisun City, CA · enumerated 2025.

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

National Provider Identifier

1063206852

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Registry record

Entity type Individual (Type 1)
Name Mark Ihrig
Credential ABO
Sex Male
Practice address Suisun City, CA, 94585
Phone (707) 639-4984
Fax (707) 426-4875
Enumeration date Apr 7, 2025
Last updated in NPPES Apr 7, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

156FX1100X Ophthalmic Technician/Technologist Eye and Vision Services Providers · License SL40684 (CA) Primary

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

What is the NPI number for Mark Ihrig?
The National Provider Identifier (NPI) for Mark Ihrig is 1063206852, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Ihrig practice?
The practice location on file with NPPES is in Suisun City, CA. 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 2025-04-07.