Douglas Johnson, PHD
NPI 1285581025 · Student in an Organized Health Care Education/Training Program · Columbia, SC
Douglas Johnson, PHD is a Student in an Organized Health Care Education/Training Program provider in Columbia, SC (NPI 1285581025).
Provider details
- NPI number
- 1285581025
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
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
2 documented practice locations
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
Additional practice locations (1)
- 1365 Clifton Rd NeAtlanta, GA 30322-1013Phone: (404) 778-1900
Registry dates
- Enumerated
- 2026-03-11
- Last updated
- 2026-03-11
- Certified
- 2026-03-11
Frequently asked questions
- What is Douglas Johnson's NPI number?
- Douglas Johnson's National Provider Identifier (NPI) is 1285581025, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Johnson's specialty?
- Douglas Johnson is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Douglas Johnson located?
- Douglas Johnson's practice location on file with NPPES is 6311 Garners Ferry Rd, Columbia, SC 29209-1445.
- What is Douglas Johnson's phone number?
- The practice phone number listed in the NPPES registry for Douglas Johnson is (803) 216-3625.
- Is Douglas Johnson's NPI active?
- Yes — Douglas Johnson's NPI (1285581025) is active in the NPPES registry as of the last update on 2026-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.