Megan Matiasek, PNP-C
NPI 1427339803 · Pediatric Nurse Practitioner · Chicago, IL
Megan Matiasek, PNP-C is a Pediatric Nurse Practitioner provider in Chicago, IL (NPI 1427339803).
Provider details
- NPI number
- 1427339803
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- RN267846 (MA)
Specialties & taxonomies
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
15 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
- 2011-08-30
- Last updated
- 2017-04-13
Frequently asked questions
- What is Megan Matiasek's NPI number?
- Megan Matiasek's National Provider Identifier (NPI) is 1427339803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Matiasek's specialty?
- Megan Matiasek is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Megan Matiasek located?
- Megan Matiasek's practice location on file with NPPES is 225 East Chicago Ave, Chicago, IL 60611-5724.
- What is Megan Matiasek's phone number?
- The practice phone number listed in the NPPES registry for Megan Matiasek is (312) 227-4240.
- Is Megan Matiasek's NPI active?
- Yes — Megan Matiasek's NPI (1427339803) is active in the NPPES registry as of the last update on 2017-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.