Ognjen Visnjevac, M.D.
NPI 1255611588 · Student in an Organized Health Care Education/Training Program · Buffalo, NY
Ognjen Visnjevac, M.D. is a Student in an Organized Health Care Education/Training Program provider in Buffalo, NY (NPI 1255611588).
Provider details
- NPI number
- 1255611588
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- 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
14 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
- 2011-08-18
- Last updated
- 2011-08-18
Frequently asked questions
- What is Ognjen Visnjevac's NPI number?
- Ognjen Visnjevac's National Provider Identifier (NPI) is 1255611588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ognjen Visnjevac's specialty?
- Ognjen Visnjevac 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 Ognjen Visnjevac located?
- Ognjen Visnjevac's practice location on file with NPPES is 462 Grider St, Buffalo, NY 14215-3021.
- What is Ognjen Visnjevac's phone number?
- The practice phone number listed in the NPPES registry for Ognjen Visnjevac is (716) 829-6104.
- Is Ognjen Visnjevac's NPI active?
- Yes — Ognjen Visnjevac's NPI (1255611588) is active in the NPPES registry as of the last update on 2011-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.