Cassidy Sellner, COTA
NPI 1598356156 · Occupational Therapy Assistant · Elizabethton, TN
Cassidy Sellner, COTA is a Occupational Therapy Assistant provider in Elizabethton, TN (NPI 1598356156).
Provider details
- NPI number
- 1598356156
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-01-27
- Last updated
- 2021-01-27
- Certified
- 2021-01-27
Frequently asked questions
- What is Cassidy Sellner's NPI number?
- Cassidy Sellner's National Provider Identifier (NPI) is 1598356156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassidy Sellner's specialty?
- Cassidy Sellner is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Cassidy Sellner located?
- Cassidy Sellner's practice location on file with NPPES is 1500 W Elk Ave Ste 104, Elizabethton, TN 37643-2655.
- What is Cassidy Sellner's phone number?
- The practice phone number listed in the NPPES registry for Cassidy Sellner is (423) 543-2215.
- Is Cassidy Sellner's NPI active?
- Yes — Cassidy Sellner's NPI (1598356156) is active in the NPPES registry as of the last update on 2021-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.