Catherine A. Nelson
- Gender: Female
- Experience: 7 years
- Graduation year: 2014
- Sole propriator: No
- NPI: 1881004042
Catherine A. Nelson DO
Speech-Language Pathologist
She is located at 1830 State Highway 9 in Decorah, IA 52101. Can help patients with the following: Aural Rehabilitation, Expressive Language Disorders, Receptive Language Disorders, Speech Disorders, Stuttering, Swallowing Disorders. Her National Provider Identifier (NPI) number is 1881004042. Appointment can be made via the phone number (563) 382-3140. She is affiliated with 1 practices and 3 hospitals.
Conditions treated
Catherine A. Nelson, 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 Catherine A. Nelson.
- 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 Catherine A. Nelson as in-network for the following 2026 plans.
Health plans
Medica
Network data as of Feb 16, 2026, as reported by the insurer.
Show all 18 plans from Medica
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Medica Insure Bronze $0 Copay PCP Visits | EPO · Expanded Bronze | Preferredtier | Accepting new patients |
| Medica Insure Bronze $0 Copay PCP Visits | EPO · Expanded Bronze | Standardtier | Accepting new patients |
| Medica Insure Bronze Share | EPO · Expanded Bronze | Preferredtier | Accepting new patients |
| Medica Insure Bronze Share | EPO · Expanded Bronze | Standardtier | Accepting new patients |
| Medica Insure Expanded Bronze Standard | EPO · Expanded Bronze | Preferredtier | Accepting new patients |
| Medica Insure Expanded Bronze Standard | EPO · Expanded Bronze | Standardtier | Accepting new patients |
| Medica Insure Gold $0 Copay PCP Visits | EPO · Gold | Preferredtier | Accepting new patients |
| Medica Insure Gold $0 Copay PCP Visits | EPO · Gold | Standardtier | Accepting new patients |
| Medica Insure Gold Share | EPO · Gold | Preferredtier | Accepting new patients |
| Medica Insure Gold Share | EPO · Gold | Standardtier | Accepting new patients |
| Medica Insure Gold Standard | EPO · Gold | Preferredtier | Accepting new patients |
| Medica Insure Gold Standard | EPO · Gold | Standardtier | Accepting new patients |
| Medica Insure Silver $0 Copay PCP Visits | EPO · Silver | Preferredtier | Accepting new patients |
| Medica Insure Silver $0 Copay PCP Visits | EPO · Silver | Standardtier | Accepting new patients |
| Medica Insure Silver Share | EPO · Silver | Preferredtier | Accepting new patients |
| Medica Insure Silver Share | EPO · Silver | Standardtier | Accepting new patients |
| Medica Insure Silver Standard | EPO · Silver | Preferredtier | Accepting new patients |
| Medica Insure Silver Standard | EPO · Silver | Standardtier | Accepting new patients |
Oscar Insurance Company
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 10 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 |
| Gold Classic Standard | EPO · Gold | Preferred | Accepting new patients |
| Gold Elite | EPO · Gold | Preferred | Accepting new patients |
| Secure | EPO · Catastrophic | Preferred | Accepting new patients |
| Silver Classic | EPO · Silver | Preferred | Accepting new patients |
| Silver Classic Standard | 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 |
Wellmark Health Plan of Iowa, Inc.
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 7 plans from Wellmark Health Plan of Iowa, Inc.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Wellmark Bronze HDHP HMO HSA Qualified | HMO · Expanded Bronze | Wellmark Blue HMO Network | Accepting new patients at some locations |
| Wellmark Bronze Traditional HMO | HMO · Expanded Bronze | Wellmark Blue HMO Network | Accepting new patients at some locations |
| Wellmark Gold Traditional HMO | HMO · Gold | Wellmark Blue HMO Network | Accepting new patients at some locations |
| Wellmark Silver Traditional HMO | HMO · Silver | Wellmark Blue HMO Network | Accepting new patients at some locations |
| Wellmark Standard Bronze HMO | HMO · Expanded Bronze | Wellmark Blue HMO Network | Accepting new patients at some locations |
| Wellmark Standard Gold HMO | HMO · Gold | Wellmark Blue HMO Network | Accepting new patients at some locations |
| Wellmark Standard Silver HMO | HMO · Silver | Wellmark Blue HMO Network | Accepting new patients at some locations |
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 Catherine A. Nelson 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
Catherine A. Nelson is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Gundersen Clinic Ltd
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.
Studies
Graduated in 2014
Affiliated hospitals
Questions & Answers
What conditions does Catherine A. Nelson treat?
Catherine A. Nelson provides treatment for Aural Rehabilitation, Expressive Language Disorders, Receptive Language Disorders, Speech Disorders, Stuttering, Swallowing Disorders. For the full list see this list.
Does Catherine A. Nelson accept insurance?
Catherine A. Nelson is listed in-network for 35 ACA Marketplace (Obamacare/HealthCare.gov) plans from Medica, Oscar Insurance Company, Wellmark Health Plan of Iowa, Inc.. See the Marketplace plans section for details.
Does Catherine A. Nelson have affiliation with practices?
Catherine A. Nelson is affiliated with Savannah Speech & Hearing Center.
Has Catherine A. Nelson affiliation with hospitals?
Catherine A. Nelson is affiliated with GUNDERSEN LUTHERAN MEDICAL CENTER. For the full list of hospitals see this list.
Where can you meet with Catherine A. Nelson?
Catherine A. Nelson's office is located at 1830 State Highway 9 in Decorah, IA 52101.