NIKKI ARN RDH
NPI 1700165800
Dental Hygienist in Janesville, WI

Q: What is Nikki Arn's NPI number?

The NPI number for Nikki Arn is 1700165800. It was assigned to this individual provider in the NPPES registry on August 8, 2011.

Q: What is Nikki Arn's specialty?

The primary specialty registered for this NPI is Dental Hygienist with taxonomy code 124Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Nikki Arn was last updated on September 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 08, 2011

PO BOX 2645, JANESVILLE, WI 53547(608) 449-2255 Get Directions Write a Review

NPPES record last updated: September 29, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Nikki Arn Rdh NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NIKKI ARN RDH (NPI 1700165800) is an individual dental hygienist in Janesville, Wisconsin, licensed in Wisconsin (5845-016) and active in the NPI registry since August 2011.

NPPES Registry Identity

NPI1700165800

Entity TypeIndividualFemale

Primary Taxonomy124Q00000X

Provider Legal NameNIKKI ARNCredential: RDH

Location AddressPO BOX 2645Janesville, WI 53547-2645

Mailing AddressPo Box 2645Janesville, WI 53547-2645 · (608) 449-2255

Phone(608) 449-2255

Sole ProprietorNo

Enumeration DateAugust 8, 2011

Last NPPES UpdateSeptember 29, 2025

NPPES CertifiedSeptember 29, 2025

✔ NPI 1700165800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDental HygienistDental Providers

Taxonomy Code124Q00000X

License✔ Licensed in WI · 5845-016

Definition

An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary.

PO BOX 2645, Janesville, WI 53547

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nikki Arn's NPI number?

The NPI number for Nikki Arn is 1700165800. It was assigned to this individual provider in the NPPES registry on August 8, 2011.

Where is Nikki Arn located?

Nikki Arn practices at PO Box 2645, Janesville, WI 53547. The listed phone number is (608) 449-2255.

What is Nikki Arn's specialty?

The primary specialty registered for this NPI is Dental Hygienist with taxonomy code 124Q00000X.

When was this NPI record last updated?

The NPPES record for Nikki Arn was last updated on September 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.