What is Hailey Marx's NPI number?

Hailey Marx's National Provider Identifier (NPI) is 1467396275, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Hailey Marx's specialty?

Hailey Marx is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Hailey Marx located?

Hailey Marx's practice location on file with NPPES is 1123 W Wisconsin St, Sparta, WI 54656-2233.

What is Hailey Marx's phone number?

The practice phone number listed in the NPPES registry for Hailey Marx is (608) 269-8400.

Is Hailey Marx's NPI active?

Yes — Hailey Marx's NPI (1467396275) is active in the NPPES registry as of the last update on 2026-05-28.

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Hailey Marx

NPI 1467396275 · Dentist · Sparta, WI

Hailey Marx is a Dentist provider in Sparta, WI (NPI 1467396275).

Provider details

NPI number: 1467396275
Entity type: Individual
Primary specialty: DentistDental Providers
Sex: Female
Sole proprietor: No
License: 600215615 (WI)

Specialties & taxonomies

DentistPrimary122300000XLicense 600215615 (WI)
Dental 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

1123 W Wisconsin St

Sparta, WI 54656-2233

Phone: (608) 269-8400

Street-level locationGet directions

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Mailing address