Sylvia Johnson, M.D.
NPI 1427100114 · Obstetrics & Gynecology Physician · Norcross, GA
Sylvia Johnson, M.D. is a Obstetrics & Gynecology Physician provider in Norcross, GA (NPI 1427100114).
Provider details
- NPI number
- 1427100114
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- GA28515 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-01-16
- Last updated
- 2010-11-29
Frequently asked questions
- What is Sylvia Johnson's NPI number?
- Sylvia Johnson's National Provider Identifier (NPI) is 1427100114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Johnson's specialty?
- Sylvia Johnson is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Sylvia Johnson located?
- Sylvia Johnson's practice location on file with NPPES is 4028 Holcomb Bridge Rd, Norcross, GA 30092-4655.
- What is Sylvia Johnson's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Johnson is (770) 441-0757.
- Is Sylvia Johnson's NPI active?
- Yes — Sylvia Johnson's NPI (1427100114) is active in the NPPES registry as of the last update on 2010-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.