Katherine E. Derousse, CCC-SLP
Speech-Language Pathologist · Chesterfield, MO
Katherine E. Derousse, CCC-SLP is a speech-language pathologist with a practice address in Chesterfield, Missouri, and NPI 1700387099, issued on Feb 22, 2018. Check the license with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine E. Derousse
- Credential
- CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- Practice location
- 16300 Justus Post RD Ste 145, Chesterfield, MO 63017
- Phone
- (636) 614-4657
- Enumerated
- Feb 22, 2018
- Record last updated
- Feb 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20181114002276); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 5,054 in Missouri → Look up another NPI →
Verify Katherine E. Derousse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Empowerme Rehabilitation Missouri LLCLiberty, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine E. Derousse among 5,054 speech-language pathologist records in Missouri
Katherine E. Derousse, CCC-SLP is one of 5,054 speech-language pathologist records with a practice address in Missouri. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 62% of them.
- NPI issued2018 · 62% of these records are older, 31% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 3% of these records are
- Graduated2015 · median 2016 among the 170 with a school on file
- Record last updated2024 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
112 speech-language pathologist records list a practice address in Chesterfield
They are 112 of the 2,132 NPPES records with a practice address in Chesterfield, and 5,054 speech-language pathologist records in Missouri.
All 5,054 in Missouri → Every provider in Chesterfield → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Irene BuckalewChesterfield, MO 630171053467472
- Marcos Candia, MS-CCC-SLPChesterfield, MO 630171043406572
- Beth Higdon, M.S., CCC-SLPChesterfield, MO 630171326175977
- Suzanne Lindhorst, MA, CCC-LSPChesterfield, MO 630171144228727
- Rebecca McDermott, M.S. CCC-SLPChesterfield, MO 630171790811636
- Janea Minney, MS, CCC-SLP, CEDChesterfield, MO 630171881725240
- Nancy MurphyChesterfield, MO 630171326193285
- Snow Payne, MA CCC SLPChesterfield, MO 630171265565030
Common questions
What is Katherine E. Derousse, CCC-SLP's NPI number?
Katherine E. Derousse, CCC-SLP's National Provider Identifier (NPI) is 1700387099, issued on Feb 22, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Katherine E. Derousse, CCC-SLP located?
The NPPES record lists a practice address at 16300 Justus Post RD Ste 145, Chesterfield, MO, 63017. Phone: (636) 614-4657. Providers update this record themselves, so call before visiting.
How can I verify Katherine E. Derousse, CCC-SLP's license?
Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.