Howard Hast, M.D.
NPI 1407865728 · Pediatric Critical Care Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Howard Hast, M.D. is a Pediatric Critical Care Medicine Physician provider in Chicago, IL (NPI 1407865728).
Provider details
- NPI number
- 1407865728
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036-075508 (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
- 2006-08-05
- Last updated
- 2025-02-07
- Certified
- 2025-02-07
Frequently asked questions
- What is Howard Hast's NPI number?
- Howard Hast's National Provider Identifier (NPI) is 1407865728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Hast's specialty?
- Howard Hast is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Howard Hast located?
- Howard Hast's practice location on file with NPPES is 1740 W Taylor St, Chicago, IL 60612-7232.
- What is Howard Hast's phone number?
- The practice phone number listed in the NPPES registry for Howard Hast is (866) 600-2273.
- Does Howard Hast accept Medicare?
- Howard Hast is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Howard Hast's NPI active?
- Yes — Howard Hast's NPI (1407865728) is active in the NPPES registry as of the last update on 2025-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.