Jason Mitsdarffer, MS, CCC-SLP
NPI 1134382781 · Speech-Language Pathologist · Wauconda, IL
Jason Mitsdarffer, MS, CCC-SLP is a Speech-Language Pathologist provider in Wauconda, IL (NPI 1134382781).
Provider details
- NPI number
- 1134382781
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS, CCC-SLP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 146.006507 (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
17 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
- 2008-07-03
- Last updated
- 2008-07-03
Frequently asked questions
- What is Jason Mitsdarffer's NPI number?
- Jason Mitsdarffer's National Provider Identifier (NPI) is 1134382781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Mitsdarffer's specialty?
- Jason Mitsdarffer is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Jason Mitsdarffer located?
- Jason Mitsdarffer's practice location on file with NPPES is 1894 Applewood Dr, Wauconda, IL 60084-1422.
- What is Jason Mitsdarffer's phone number?
- The practice phone number listed in the NPPES registry for Jason Mitsdarffer is (847) 377-7346.
- Is Jason Mitsdarffer's NPI active?
- Yes — Jason Mitsdarffer's NPI (1134382781) is active in the NPPES registry as of the last update on 2008-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.