Claire Ambrowiak
NPI 1588837827 · Speech-Language Pathologist · Madison, WI
Claire Ambrowiak is a Speech-Language Pathologist provider in Madison, WI (NPI 1588837827).
Provider details
- NPI number
- 1588837827
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2972-154 (WI)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
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
18 yrs in NPPES 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
- 2008-04-08
- Last updated
- 2026-02-24
- Certified
- 2026-02-24
Frequently asked questions
- What is Claire Ambrowiak's NPI number?
- Claire Ambrowiak's National Provider Identifier (NPI) is 1588837827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claire Ambrowiak's specialty?
- Claire Ambrowiak is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Claire Ambrowiak located?
- Claire Ambrowiak's practice location on file with NPPES is 545 W Dayton St, Madison, WI 53703-1995.
- What is Claire Ambrowiak's phone number?
- The practice phone number listed in the NPPES registry for Claire Ambrowiak is (608) 279-9346.
- Is Claire Ambrowiak's NPI active?
- Yes — Claire Ambrowiak's NPI (1588837827) is active in the NPPES registry as of the last update on 2026-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.