Benjamin Rosenfeld, M.D.
NPI 1386919785 · Anesthesiology Physician · Winfield, IL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Rosenfeld, M.D. is a Anesthesiology Physician provider in Winfield, IL (NPI 1386919785).
Provider details
- NPI number
- 1386919785
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- 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 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
- 2012-03-19
- Last updated
- 2024-12-06
- Certified
- 2024-12-06
Frequently asked questions
- What is Benjamin Rosenfeld's NPI number?
- Benjamin Rosenfeld's National Provider Identifier (NPI) is 1386919785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Rosenfeld's specialty?
- Benjamin Rosenfeld is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Rosenfeld located?
- Benjamin Rosenfeld's practice location on file with NPPES is 25 N Winfield Rd, Winfield, IL 60190-1379.
- What is Benjamin Rosenfeld's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Rosenfeld is (630) 933-6675.
- Does Benjamin Rosenfeld accept Medicare?
- Benjamin Rosenfeld is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Rosenfeld's NPI active?
- Yes — Benjamin Rosenfeld's NPI (1386919785) is active in the NPPES registry as of the last update on 2024-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.