Julia Mattek, MSCCC-SLP
NPI 1245408715 · Speech-Language Pathologist · Glendale, WI
Julia Mattek, MSCCC-SLP is a Speech-Language Pathologist provider in Glendale, WI (NPI 1245408715).
Provider details
- NPI number
- 1245408715
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MSCCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 3047154 (WI)
Specialties & taxonomies
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
- 2008-02-18
- Last updated
- 2011-11-29
Frequently asked questions
- What is Julia Mattek's NPI number?
- Julia Mattek's National Provider Identifier (NPI) is 1245408715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julia Mattek's specialty?
- Julia Mattek is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Julia Mattek located?
- Julia Mattek's practice location on file with NPPES is 6700 N. Port Washington Rd., Glendale, WI 53217-3919.
- What is Julia Mattek's phone number?
- The practice phone number listed in the NPPES registry for Julia Mattek is (414) 351-8850.
- Is Julia Mattek's NPI active?
- Yes — Julia Mattek's NPI (1245408715) is active in the NPPES registry as of the last update on 2011-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.