What is Jeff Arends's NPI number?

Jeff Arends's National Provider Identifier (NPI) is 1578406161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jeff Arends's specialty?

Jeff Arends is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).

Where is Jeff Arends located?

Jeff Arends's practice location on file with NPPES is 202 1st St Se Ste 105, Mason City, IA 50401-3945.

What is Jeff Arends's phone number?

The practice phone number listed in the NPPES registry for Jeff Arends is (641) 423-1778.

Is Jeff Arends's NPI active?

Yes — Jeff Arends's NPI (1578406161) is active in the NPPES registry as of the last update on 2026-04-10.

IndividualActive

Jeff Arends

NPI 1578406161 · Hearing Instrument Specialist · Mason City, IA

Jeff Arends is a Hearing Instrument Specialist provider in Mason City, IA (NPI 1578406161).

Provider details

NPI number: 1578406161
Entity type: Individual
Primary specialty: Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
Sex: Male
Sole proprietor: No
License: 137661 (IA)

Specialties & taxonomies

Hearing Instrument SpecialistPrimary237700000XLicense 137661 (IA)
Speech, Language and Hearing Service Providers

Profile Score

Established profile(53/100 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
100% 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

202 1st St Se Ste 105

Mason City, IA 50401-3945

Phone: (641) 423-1778

Street-level locationGet directions

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Mailing address