Justin Underwood
NPI 1801724083 · Acute Care Clinical Nurse Specialist · Atlanta, GA
Justin Underwood is a Acute Care Clinical Nurse Specialist provider in Atlanta, GA (NPI 1801724083).
Provider details
- NPI number
- 1801724083
- Entity type
- Individual
- Primary specialty
- Acute Care Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Sole proprietor
- Yes
- License
- RN259763 (GA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing 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
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
- 2026-05-11
- Last updated
- 2026-05-29
- Certified
- 2026-05-29
Frequently asked questions
- What is Justin Underwood's NPI number?
- Justin Underwood's National Provider Identifier (NPI) is 1801724083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Underwood's specialty?
- Justin Underwood is listed in the NPPES registry with a primary specialty of Acute Care Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Justin Underwood located?
- Justin Underwood's practice location on file with NPPES is 550 Peachtree St Ne, Atlanta, GA 30308-2212.
- What is Justin Underwood's phone number?
- The practice phone number listed in the NPPES registry for Justin Underwood is (404) 686-4411.
- Is Justin Underwood's NPI active?
- Yes — Justin Underwood's NPI (1801724083) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.