Katherine A. Johnson
- Gender: Female
- Sole propriator: No
- NPI: 1205477825
Katherine A. Johnson
Speech-Language Pathologist
She is located at 224 South Woods Mill Road Suite 640S in Chesterfield, MO 63017. Can help patients with the following: Cerebral Palsy (CP), Cognitive-Communication Disorders, Constipation, Delayed Speech, Expressive Language Disorders, Progressive Neurological Disorders. Her National Provider Identifier (NPI) number is 1205477825. Appointment can be made via the phone number (314) 970-6335.
Conditions treated
Katherine Anne Johnson, being an speech-language pathologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Katherine A. Johnson.
- Accent Modification
- Aphasia
- Apraxia of Speech (AOS)
- Auditory Processing Disorder
- Aural Rehabilitation
- Autism
- Cerebral Palsy (CP)
- Cognitive-Communication Disorders
- Constipation
- Delayed Speech
- Dysarthria
- Dyslexia
- Executive Function
- Expressive Language Disorders
- Feeding and Swallowing
- Pediatric Constipation
- Progressive Neurological Disorders
- Receptive Language Disorders
- Social Communication Disorders
- Speech Disorders
- Stuttering
- Swallowing Disorders
- Traumatic Brain Injury
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Katherine A. Johnson as in-network for the following 2026 plans.
Health plans
Ambetter Health
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Ambetter Health
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Complete Gold | EPO · Gold | Preferred | Accepting new patients |
| Complete Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Complete Silver | EPO · Silver | Preferred | Accepting new patients |
| Complete Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
| Elite Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Elite Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Gold | EPO · Gold | Preferred | Accepting new patients |
| Everyday Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Standard Expanded Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | EPO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Standard Silver | EPO · Silver | Preferred | Accepting new patients |
| Standard Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
Anthem Blue Cross and Blue Shield
Network data as of Mar 26, 2026, as reported by the insurer.
Show all 10 plans from Anthem Blue Cross and Blue Shield
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Anthem Bronze Pathway 10150 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Bronze | Participating | Accepting new patients |
| Anthem Bronze Pathway 6900 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Expanded Bronze | Participating | Accepting new patients |
| Anthem Bronze Pathway 7500 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Expanded Bronze | Participating | Accepting new patients |
| Anthem Catastrophic Pathway (+ Incentives) | EPO · Catastrophic | Participating | Accepting new patients |
| Anthem Gold Pathway 2000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Gold | Participating | Accepting new patients |
| Anthem Heart Healthy Bronze Pathway 4900 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Expanded Bronze | Participating | Accepting new patients |
| Anthem Heart Healthy Silver Pathway 3100 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients |
| Anthem Silver Pathway 5350 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients |
| Anthem Silver Pathway 6000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients |
| Anthem Silver Pathway 7200 ($0 Virtual PCP + $0 Select Drugs + Incentives) | EPO · Silver | Participating | Accepting new patients |
Oscar Insurance Company
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 11 plans from Oscar Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic 4700 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Diabetes | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard | EPO · Gold | Preferred | Accepting new patients |
| Gold Simple | EPO · Gold | Preferred | Accepting new patients |
| Silver Classic Standard | EPO · Silver | Preferred | Accepting new patients |
| Silver Elite Saver Plus | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Women's Health with Menopause Benefits | EPO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Katherine A. Johnson is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Katherine A. Johnson is enrolled to bill Medicare as a Practitioner - Qualified Speech Language Pathologist .
Bills through: Ssm Cardinal Glennon Children's Hospital
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Looking for more Speech-Language Pathologists?
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- Address: 1809 Clarkson Road Chesterfield, 63017, MO
- Gender: Female
- Address: Suite 330 16216 Baxter Road Chesterfield, 63017, MO
- Gender: Female
- Address: Suite 330 16216 Baxter Road Chesterfield, 63017, MO
Questions & Answers
Where can you meet with Katherine Anne Johnson?
Katherine Anne Johnson's office is located at 224 South Woods Mill Road Suite 640S in Chesterfield, MO 63017.
What conditions does Katherine Anne Johnson treat?
Katherine Anne Johnson provides treatment for Cerebral Palsy (CP), Cognitive-Communication Disorders, Constipation, Delayed Speech, Expressive Language Disorders, Progressive Neurological Disorders. For the full list see this list.
Does Katherine Anne Johnson accept insurance?
Katherine Anne Johnson is listed in-network for 37 ACA Marketplace (Obamacare/HealthCare.gov) plans from Ambetter Health, Anthem Blue Cross and Blue Shield, Oscar Insurance Company. See the Marketplace plans section for details.