Gretchen Weiss
NPI 1154189348 · Student in an Organized Health Care Education/Training Program · Washington, DC
Gretchen Weiss is a Student in an Organized Health Care Education/Training Program provider in Washington, DC (NPI 1154189348).
Provider details
- NPI number
- 1154189348
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- No
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
2 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 955 Main StBuffalo, NY 14203-1121Phone: (716) 645-2000
Registry dates
- Enumerated
- 2024-03-12
- Last updated
- 2025-04-10
- Certified
- 2025-04-10
Frequently asked questions
- What is Gretchen Weiss's NPI number?
- Gretchen Weiss's National Provider Identifier (NPI) is 1154189348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Weiss's specialty?
- Gretchen Weiss 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 Gretchen Weiss located?
- Gretchen Weiss's practice location on file with NPPES is 2150 Pennsylvania Ave Nw, Washington, DC 20037-3201.
- What is Gretchen Weiss's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Weiss is (202) 741-3000.
- Is Gretchen Weiss's NPI active?
- Yes — Gretchen Weiss's NPI (1154189348) is active in the NPPES registry as of the last update on 2025-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.