OrganizationActive
American Registry of Pathology
NPI 1861783227 · Clinical Medical Laboratory · Washington, DC
American Registry of Pathology is a Clinical Medical Laboratory organization in Washington, DC (NPI 1861783227).
Provider details
- NPI number
- 1861783227
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- William Gardner, Executive Director(202) 782-2143
- License
- D0000003 (MD)
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
6825 16th St Nw
Washington, DC 20306-0003
Phone: (202) 782-2143
Street-level locationGet directions
Mailing address
6825 16th St Nw
Washington, DC 20306-0003
Registry dates
- Enumerated
- 2011-04-20
- Last updated
- 2011-04-20
Frequently asked questions
- What is American Registry of Pathology's NPI number?
- American Registry of Pathology's National Provider Identifier (NPI) is 1861783227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is American Registry of Pathology?
- American Registry of Pathology is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is American Registry of Pathology located?
- American Registry of Pathology's practice location on file with NPPES is 6825 16th St Nw, Washington, DC 20306-0003.
- What is American Registry of Pathology's phone number?
- The practice phone number listed in the NPPES registry for American Registry of Pathology is (202) 782-2143.
- Who is the authorized official for American Registry of Pathology?
- The authorized official listed on American Registry of Pathology's NPPES record is William Gardner, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is American Registry of Pathology's NPI active?
- Yes — American Registry of Pathology's NPI (1861783227) is active in the NPPES registry as of the last update on 2011-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.