Katie Zirzow, MS, SLP
NPI 1790675221 · Speech-Language Pathologist · Racine, WI
Katie Zirzow, MS, SLP is a Speech-Language Pathologist provider in Racine, WI (NPI 1790675221).
Provider details
- NPI number
- 1790675221
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS, SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 7004-154 (WI)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2025-07-07
- Last updated
- 2025-07-07
- Certified
- 2025-07-07
Frequently asked questions
- What is Katie Zirzow's NPI number?
- Katie Zirzow's National Provider Identifier (NPI) is 1790675221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katie Zirzow's specialty?
- Katie Zirzow is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Katie Zirzow located?
- Katie Zirzow's practice location on file with NPPES is 2335 S Green Bay Rd, Racine, WI 53406-4921.
- What is Katie Zirzow's phone number?
- The practice phone number listed in the NPPES registry for Katie Zirzow is (262) 497-7270.
- Is Katie Zirzow's NPI active?
- Yes — Katie Zirzow's NPI (1790675221) is active in the NPPES registry as of the last update on 2025-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.