Sunday Mueller, SLP
NPI 1821643347 · Speech-Language Pathologist · Waukegan, IL
Sunday Mueller, SLP is a Speech-Language Pathologist provider in Waukegan, IL (NPI 1821643347).
Provider details
- NPI number
- 1821643347
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 146011482 (IL)
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
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1201 Warrington RdDeerfield, IL 60015-3144Phone: (847) 940-7431
Registry dates
- Enumerated
- 2019-08-02
- Last updated
- 2019-08-02
Frequently asked questions
- What is Sunday Mueller's NPI number?
- Sunday Mueller's National Provider Identifier (NPI) is 1821643347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sunday Mueller's specialty?
- Sunday Mueller is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sunday Mueller located?
- Sunday Mueller's practice location on file with NPPES is 1201 N Sheridan Rd, Waukegan, IL 60085-2081.
- What is Sunday Mueller's phone number?
- The practice phone number listed in the NPPES registry for Sunday Mueller is (224) 303-1049.
- Is Sunday Mueller's NPI active?
- Yes — Sunday Mueller's NPI (1821643347) is active in the NPPES registry as of the last update on 2019-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.