Helen Wei, MD
NPI 1376283994 · Pediatrics Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Helen Wei, MD is a Pediatrics Physician provider in Chicago, IL (NPI 1376283994).
Provider details
- NPI number
- 1376283994
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036.173341 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 5721 S Maryland AveChicago, IL 60637-1425Phone: (630) 809-8211
Registry dates
- Enumerated
- 2022-03-31
- Last updated
- 2025-08-19
- Certified
- 2025-08-19
Frequently asked questions
- What is Helen Wei's NPI number?
- Helen Wei's National Provider Identifier (NPI) is 1376283994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Wei's specialty?
- Helen Wei is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Helen Wei located?
- Helen Wei's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is Helen Wei's phone number?
- The practice phone number listed in the NPPES registry for Helen Wei is (888) 824-0200.
- Does Helen Wei accept Medicare?
- Helen Wei is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Helen Wei's NPI active?
- Yes — Helen Wei's NPI (1376283994) is active in the NPPES registry as of the last update on 2025-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.