Jillian Jesionowski
NPI 1144003567 · Certified Registered Nurse Anesthetist · Chicago, IL
Jillian Jesionowski is a Certified Registered Nurse Anesthetist provider in Chicago, IL (NPI 1144003567).
Provider details
- NPI number
- 1144003567
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 041.421297 (IL)
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
2 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
- 2023-08-17
- Last updated
- 2023-08-17
- Certified
- 2023-07-31
Frequently asked questions
- What is Jillian Jesionowski's NPI number?
- Jillian Jesionowski's National Provider Identifier (NPI) is 1144003567, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jillian Jesionowski's specialty?
- Jillian Jesionowski is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jillian Jesionowski located?
- Jillian Jesionowski's practice location on file with NPPES is 225 E Chicago Ave, Chicago, IL 60611-2991.
- What is Jillian Jesionowski's phone number?
- The practice phone number listed in the NPPES registry for Jillian Jesionowski is (312) 227-5187.
- Is Jillian Jesionowski's NPI active?
- Yes — Jillian Jesionowski's NPI (1144003567) is active in the NPPES registry as of the last update on 2023-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.