What is Alex Sinn's NPI number?

Alex Sinn's National Provider Identifier (NPI) is 1932067147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alex Sinn's specialty?

Alex Sinn is listed in the NPPES registry with a primary specialty of Technician/Technologist (Eye and Vision Services Providers).

Where is Alex Sinn located?

Alex Sinn's practice location on file with NPPES is 601 Highway 6 W, Iowa City, IA 52246-2209.

What is Alex Sinn's phone number?

The practice phone number listed in the NPPES registry for Alex Sinn is (319) 338-0581.

Is Alex Sinn's NPI active?

Yes — Alex Sinn's NPI (1932067147) is active in the NPPES registry as of the last update on 2026-01-14.

IndividualActive

Alex Sinn

NPI 1932067147 · Technician/Technologist · Iowa City, IA

Alex Sinn is a Technician/Technologist provider in Iowa City, IA (NPI 1932067147).

Provider details

NPI number: 1932067147
Entity type: Individual
Primary specialty: Technician/TechnologistEye and Vision Services Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Technician/TechnologistPrimary156F00000X
Eye and Vision Services Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

601 Highway 6 W

Iowa City, IA 52246-2209

Phone: (319) 338-0581

Approximate (ZIP-level) locationGet directions

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Mailing address