Jeffrey Zilberstein, MD
NPI 1821124033 · Critical Care Medicine (Internal Medicine) Physician · Arlington Heights, IL
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Zilberstein, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Arlington Heights, IL (NPI 1821124033).
Provider details
- NPI number
- 1821124033
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036.122629 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-02-24
- Last updated
- 2010-06-01
Frequently asked questions
- What is Jeffrey Zilberstein's NPI number?
- Jeffrey Zilberstein's National Provider Identifier (NPI) is 1821124033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Zilberstein's specialty?
- Jeffrey Zilberstein is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Zilberstein located?
- Jeffrey Zilberstein's practice location on file with NPPES is 800 W Central Avenue, Arlington Heights, IL 60005.
- What is Jeffrey Zilberstein's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Zilberstein is (847) 618-8200.
- Does Jeffrey Zilberstein accept Medicare?
- Jeffrey Zilberstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Zilberstein's NPI active?
- Yes — Jeffrey Zilberstein's NPI (1821124033) is active in the NPPES registry as of the last update on 2010-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.