IndividualActive
Johnnie Shaffer, RN
NPI 1841133600 · Case Management Registered Nurse · Washington Grove, MD
Provider details
- NPI number
- 1841133600
- Entity type
- Individual
- Primary specialty
- Case Management Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 0001238171 (VA)
Specialties & taxonomies
Nursing Service Providers
Practice location
203 Grove Ave
Washington Grove, MD 20880-2040
Phone: (540) 247-9697
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 133
Washington Grove, MD 20880-0133
Registry dates
- Enumerated
- 2026-04-14
- Last updated
- 2026-04-14
- Certified
- 2026-04-14
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.