Ishmael Avery, MD
NPI 1255826491 · Emergency Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ishmael Avery, MD is a Emergency Medicine Physician provider in Chicago, IL (NPI 1255826491).
Provider details
- NPI number
- 1255826491
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01086394A (IN)
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
7 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
- 2018-06-29
- Last updated
- 2021-10-13
- Certified
- 2021-10-13
Frequently asked questions
- What is Ishmael Avery's NPI number?
- Ishmael Avery's National Provider Identifier (NPI) is 1255826491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ishmael Avery's specialty?
- Ishmael Avery is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ishmael Avery located?
- Ishmael Avery's practice location on file with NPPES is 1901 W Harrison St, Chicago, IL 60612-3714.
- What is Ishmael Avery's phone number?
- The practice phone number listed in the NPPES registry for Ishmael Avery is (312) 864-6000.
- Does Ishmael Avery accept Medicare?
- Ishmael Avery is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ishmael Avery's NPI active?
- Yes — Ishmael Avery's NPI (1255826491) is active in the NPPES registry as of the last update on 2021-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.