Oleg Reznik, MD
NPI 1548884166 · Internal Medicine Physician · Orlando, FL
Oleg Reznik, MD is a Internal Medicine Physician provider in Orlando, FL (NPI 1548884166).
Provider details
- NPI number
- 1548884166
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$59 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-05-29
- Last updated
- 2025-02-19
- Certified
- 2025-02-14
Frequently asked questions
- What is Oleg Reznik's NPI number?
- Oleg Reznik's National Provider Identifier (NPI) is 1548884166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oleg Reznik's specialty?
- Oleg Reznik is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Oleg Reznik located?
- Oleg Reznik's practice location on file with NPPES is 52 Underwood St, Orlando, FL 32806-1110.
- What is Oleg Reznik's phone number?
- The practice phone number listed in the NPPES registry for Oleg Reznik is (321) 843-5172.
- Is Oleg Reznik's NPI active?
- Yes — Oleg Reznik's NPI (1548884166) is active in the NPPES registry as of the last update on 2025-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.