Elizabeth Sullivan, MS/CCC-SLP
NPI 1538103643 · Speech-Language Pathologist · Mequon, WI
Elizabeth Sullivan, MS/CCC-SLP is a Speech-Language Pathologist provider in Mequon, WI (NPI 1538103643).
Provider details
- NPI number
- 1538103643
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS/CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 878-154 (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
20 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
- 2006-06-16
- Last updated
- 2012-10-30
Frequently asked questions
- What is Elizabeth Sullivan's NPI number?
- Elizabeth Sullivan's National Provider Identifier (NPI) is 1538103643, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Sullivan's specialty?
- Elizabeth Sullivan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Elizabeth Sullivan located?
- Elizabeth Sullivan's practice location on file with NPPES is 13111 North Port Washington Road, Mequon, WI 53097.
- What is Elizabeth Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Sullivan is (262) 243-7444.
- Is Elizabeth Sullivan's NPI active?
- Yes — Elizabeth Sullivan's NPI (1538103643) is active in the NPPES registry as of the last update on 2012-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.