Mark Rayev
NPI 1437909611 · Student in an Organized Health Care Education/Training Program · Buffalo, NY
Mark Rayev is a Student in an Organized Health Care Education/Training Program provider in Buffalo, NY (NPI 1437909611).
Provider details
- NPI number
- 1437909611
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- 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
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
- 2024-03-22
- Last updated
- 2024-03-22
- Certified
- 2024-03-22
Frequently asked questions
- What is Mark Rayev's NPI number?
- Mark Rayev's National Provider Identifier (NPI) is 1437909611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Rayev's specialty?
- Mark Rayev 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 Mark Rayev located?
- Mark Rayev's practice location on file with NPPES is 955 Main St, Buffalo, NY 14203-1121.
- What is Mark Rayev's phone number?
- The practice phone number listed in the NPPES registry for Mark Rayev is (716) 829-2802.
- Is Mark Rayev's NPI active?
- Yes — Mark Rayev's NPI (1437909611) is active in the NPPES registry as of the last update on 2024-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.