Mazie Underwood, MS, ATC, CSCS
NPI 1962055632 · Athletic Trainer · Charleston, SC
Mazie Underwood, MS, ATC, CSCS is a Athletic Trainer provider in Charleston, SC (NPI 1962055632).
Provider details
- NPI number
- 1962055632
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, ATC, CSCS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1906 (SC)
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2019-07-22
- Last updated
- 2019-07-22
Frequently asked questions
- What is Mazie Underwood's NPI number?
- Mazie Underwood's National Provider Identifier (NPI) is 1962055632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mazie Underwood's specialty?
- Mazie Underwood is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mazie Underwood located?
- Mazie Underwood's practice location on file with NPPES is 1951 Clements Ferry Rd, Charleston, SC 29492-8322.
- What is Mazie Underwood's phone number?
- The practice phone number listed in the NPPES registry for Mazie Underwood is (843) 797-5050.
- Is Mazie Underwood's NPI active?
- Yes — Mazie Underwood's NPI (1962055632) is active in the NPPES registry as of the last update on 2019-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.