Maggie Fialkowski, PA-C
NPI 1588556823 · Physician Assistant · Chicago, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maggie Fialkowski, PA-C is a Physician Assistant provider in Chicago, IL (NPI 1588556823).
Provider details
- NPI number
- 1588556823
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PENDING (IN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-07-21
- Last updated
- 2025-08-13
- Certified
- 2025-08-13
Frequently asked questions
- What is Maggie Fialkowski's NPI number?
- Maggie Fialkowski's National Provider Identifier (NPI) is 1588556823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maggie Fialkowski's specialty?
- Maggie Fialkowski is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maggie Fialkowski located?
- Maggie Fialkowski's practice location on file with NPPES is 1611 W Harrison St Ste 300, Chicago, IL 60612-4861.
- What is Maggie Fialkowski's phone number?
- The practice phone number listed in the NPPES registry for Maggie Fialkowski is (815) 576-2046.
- Does Maggie Fialkowski accept Medicare?
- Maggie Fialkowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maggie Fialkowski's NPI active?
- Yes — Maggie Fialkowski's NPI (1588556823) is active in the NPPES registry as of the last update on 2025-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.