Justin Clark, PA
NPI 1598205742 · Physician Assistant · Washington, DC
Justin Clark, PA is a Physician Assistant provider in Washington, DC (NPI 1598205742).
Provider details
- NPI number
- 1598205742
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 0110008301 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2017-03-06
- Last updated
- 2025-03-24
- Certified
- 2025-03-24
Frequently asked questions
- What is Justin Clark's NPI number?
- Justin Clark's National Provider Identifier (NPI) is 1598205742, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Clark's specialty?
- Justin Clark is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Justin Clark located?
- Justin Clark's practice location on file with NPPES is 1650 17th St Nw, Washington, DC 20009-2434.
- What is Justin Clark's phone number?
- The practice phone number listed in the NPPES registry for Justin Clark is (202) 814-6860.
- Is Justin Clark's NPI active?
- Yes — Justin Clark's NPI (1598205742) is active in the NPPES registry as of the last update on 2025-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.