What is Mary Wirkus's NPI number?

Mary Wirkus's National Provider Identifier (NPI) is 1053241307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Wirkus's specialty?

Mary Wirkus is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Mary Wirkus located?

Mary Wirkus's practice location on file with NPPES is 237 2nd Ave S, Onalaska, WI 54650-2905.

What is Mary Wirkus's phone number?

The practice phone number listed in the NPPES registry for Mary Wirkus is (608) 781-9700.

Is Mary Wirkus's NPI active?

Yes — Mary Wirkus's NPI (1053241307) is active in the NPPES registry as of the last update on 2026-05-20.

IndividualActive

Mary Wirkus

NPI 1053241307 · Speech-Language Pathologist · Onalaska, WI

Mary Wirkus is a Speech-Language Pathologist provider in Onalaska, WI (NPI 1053241307).

Provider details

NPI number: 1053241307
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000X
Speech, Language and Hearing Service Providers

Profile Score

Basic profile(46/100 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

237 2nd Ave S

Onalaska, WI 54650-2905

Phone: (608) 781-9700

Street-level locationGet directions

More WI providers

Mailing address