Wincy Faith Mejias, PA
NPI 1174315063 · Medical Physician Assistant · Oakbrook Terrace, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wincy Faith Mejias, PA is a Medical Physician Assistant provider in Oakbrook Terrace, IL (NPI 1174315063).
Provider details
- NPI number
- 1174315063
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 085011257 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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)
- 3205 N Wilke Rd Unit 105Arlington Heights, IL 60004-0001Phone: (224) 300-4268
Registry dates
- Enumerated
- 2025-05-19
- Last updated
- 2025-05-21
- Certified
- 2025-05-21
Frequently asked questions
- What is Wincy Faith Mejias's NPI number?
- Wincy Faith Mejias's National Provider Identifier (NPI) is 1174315063, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wincy Faith Mejias's specialty?
- Wincy Faith Mejias is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Wincy Faith Mejias located?
- Wincy Faith Mejias's practice location on file with NPPES is 1s376 Summit Ave Ste 5b, Oakbrook Terrace, IL 60181-3968.
- What is Wincy Faith Mejias's phone number?
- The practice phone number listed in the NPPES registry for Wincy Faith Mejias is (224) 300-4268.
- Does Wincy Faith Mejias accept Medicare?
- Wincy Faith Mejias is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wincy Faith Mejias's NPI active?
- Yes — Wincy Faith Mejias's NPI (1174315063) is active in the NPPES registry as of the last update on 2025-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.