Katherine Anne Johnson, CCC-SLP, MS
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 1465 S Grand Blvd, Saint Louis, MO 63104
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
SSM Cardinal Glennon Childrens Hospital - HOPD
Acute Care Hospital outpatient department · Saint Louis, Missouri
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Katherine Anne Johnson is a speech-language pathologist in Saint Louis, Missouri
Katherine Johnson practices at SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri.
Katherine Johnson's NPI, 1205477825, was assigned on October 4, 2019. Katherine Johnson holds Missouri license 2019023595.
- NPI
- 1205477825NPI Registry (opens in a new tab)
- NPI enumeration date
- October 4, 2019
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Katherine Anne Johnson practices at SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri
Katherine Johnson's primary practice is SSM Cardinal Glennon Childrens Hospital - HOPD, at 1465 S Grand Blvd, Saint Louis, MO 63104.
- SSM Cardinal Glennon Childrens Hospital - HOPD1465 S Grand Blvd, Saint Louis, MO 63104
Source: Dmand AI Affiliation Data
Katherine Anne Johnson is affiliated with 2 sites of care and 1 medical group
Katherine Johnson's primary practice is SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri. The medical group on file is SSM Health Cardinal Glennon Pediatrics. Dmand AI also links Katherine Johnson to 1 more dialysis center, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Katherine Anne Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Johnson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Cardinal Glennon Childrens Hospital - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine Anne Johnson is one of 595 speech-language pathologists in Missouri
Speech-language pathologist is Katherine Johnson's primary specialty in the NPI Registry, under taxonomy code 235Z00000X. Katherine Johnson is licensed in Missouri.
Specialties and state licenses
- Speech-language pathologist, MissouriPrimary
Speech-language pathologists near Katherine Johnson
Counts of speech-language pathologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Katherine Anne Johnson's patients have a median age of 4
Across all payers, Dmand AI patient panel data puts Katherine Johnson's median patient age at 4, with 50% women.
Katherine Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 4
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Sources for Katherine Anne Johnson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Katherine Anne Johnson
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What is Katherine Anne Johnson's NPI number?
Katherine Anne Johnson's NPI number is 1205477825. It was assigned on October 4, 2019, and it is active in the NPI Registry.
What does Katherine Anne Johnson specialize in?
Katherine Anne Johnson is a speech-language pathologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Speech-Language Pathologist (taxonomy code 235Z00000X).
Where does Katherine Anne Johnson practice?
Katherine Johnson practices at 1465 S Grand Blvd, Saint Louis, MO 63104. Katherine Johnson's primary practice is SSM Cardinal Glennon Childrens Hospital - HOPD in Saint Louis, Missouri. Dmand AI also links Katherine Johnson to 1 dialysis center.
What is Katherine Anne Johnson's medical license number?
Katherine Johnson holds Missouri license 2019023595, one of 2 state licenses on file.
What medical group is Katherine Anne Johnson part of?
Katherine Johnson is linked to SSM Health Cardinal Glennon Pediatrics.
How long has Katherine Anne Johnson been practicing?
Katherine Johnson graduated from medical school in 2019, 7 years ago.
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