Leonid Reznik, PA-C
NPI 1699948299 · Physician Assistant · Schaumburg, IL
Leonid Reznik, PA-C is a Physician Assistant provider in Schaumburg, IL (NPI 1699948299).
Provider details
- NPI number
- 1699948299
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 085003054 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2008-04-04
- Last updated
- 2011-11-22
Frequently asked questions
- What is Leonid Reznik's NPI number?
- Leonid Reznik's National Provider Identifier (NPI) is 1699948299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonid Reznik's specialty?
- Leonid Reznik is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leonid Reznik located?
- Leonid Reznik's practice location on file with NPPES is 830 E. Higgins Road, Schaumburg, IL 60173.
- What is Leonid Reznik's phone number?
- The practice phone number listed in the NPPES registry for Leonid Reznik is (224) 653-9000.
- Is Leonid Reznik's NPI active?
- Yes — Leonid Reznik's NPI (1699948299) is active in the NPPES registry as of the last update on 2011-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.