Derek Nelson, PA MLS (ASCP)
NPI 1275476699 · Pathology Specialist/Technologist · Charleston, SC
Derek Nelson, PA MLS (ASCP) is a Pathology Specialist/Technologist provider in Charleston, SC (NPI 1275476699).
Provider details
- NPI number
- 1275476699
- Entity type
- Individual
- Primary specialty
- Pathology Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Credential
- PA MLS (ASCP)
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-04-10
- Last updated
- 2026-04-10
- Certified
- 2026-04-10
Frequently asked questions
- What is Derek Nelson's NPI number?
- Derek Nelson's National Provider Identifier (NPI) is 1275476699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Nelson's specialty?
- Derek Nelson is listed in the NPPES registry with a primary specialty of Pathology Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is Derek Nelson located?
- Derek Nelson's practice location on file with NPPES is 171 Ashley Ave, Charleston, SC 29425-0100.
- What is Derek Nelson's phone number?
- The practice phone number listed in the NPPES registry for Derek Nelson is (843) 405-2416.
- Is Derek Nelson's NPI active?
- Yes — Derek Nelson's NPI (1275476699) is active in the NPPES registry as of the last update on 2026-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.