Joseph Flack, DO
NPI 1942905633 · Student in an Organized Health Care Education/Training Program · Washington, DC
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Flack, DO is a Student in an Organized Health Care Education/Training Program provider in Washington, DC (NPI 1942905633).
Provider details
- NPI number
- 1942905633
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-04-03
- Last updated
- 2024-08-01
- Certified
- 2024-08-01
Frequently asked questions
- What is Joseph Flack's NPI number?
- Joseph Flack's National Provider Identifier (NPI) is 1942905633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Flack's specialty?
- Joseph Flack is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Joseph Flack located?
- Joseph Flack's practice location on file with NPPES is 2150 Pennsylvania Ave Nw, Washington, DC 20037-3201.
- What is Joseph Flack's phone number?
- The practice phone number listed in the NPPES registry for Joseph Flack is (202) 741-3411.
- Does Joseph Flack accept Medicare?
- Joseph Flack is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Flack's NPI active?
- Yes — Joseph Flack's NPI (1942905633) is active in the NPPES registry as of the last update on 2024-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.