NPI age
19 years
Enumerated 2006-07-21
● Active
Type 1 · Individual
William P Johnson JR., MD
Johnson is 1 of 1 emergency medicine providers in St Simons Island and 1 of 85 in Georgia.
Primary specialty
Emergency Medicine
Plus 2 subspecialties
Licensed in
GA, SC, KY
3 states
Status
Active
No deactivations on record
Last NPPES update
2024-05-01
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 85 active emergency medicine providers in Georgia.
NPI age
19 years
≈ at median (19 yr)
State licenses
3 states
Top 88% — 11% of peers are multi-state
Subspecialties
1
In the 28% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-07Enumerated in NPPES
2006
2026
Where they practice
Practice location
108 Island Professional Park
St Simons Island, GA 315222880
Mailing address
108 Island Professional Park
St Simons Island, GA 315222880
Additional practice locations
1 secondary location on file with NPPES.
Location 2
14 Richland Medical Park Dr Ste 350
Columbia, SC 292036896
Specialties
-
Emergency Medicine PrimaryAn emergency medicine physician who specializes in non-hospital based emergency medical services (e.g., disaster site, accident scene, transport vehicle, etc.) to provide pre-hospital assessment, treatment, and transport patients.
-
Emergency MedicineAn emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department....
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (KY) | R0961 | LICENSE |
| 01 (IN) | 01063853A | INDIANA STATE LICENSE |
Multi-state credentialing: Licensed in 3 states. Useful context for credentialers building cross-state provider networks.
Practice context
Solo or small practice. No other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
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