IndividualActive
Mary Puchalski, DNP, APRN, CNS, NNP-
NPI 1235366402 · Critical Care Neonatal Nurse Practitioner · Winfield, IL
Provider details
- NPI number
- 1235366402
- Entity type
- Individual
- Primary specialty
- Critical Care Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, APRN, CNS, NNP-
- Sex
- Female
- Sole proprietor
- No
- License
- 209.000948 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(94/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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
25 N Winfield Rd
Winfield, IL 60190-1222
Phone: (630) 933-6974
Fax: (630) 933-6335
Approximate (ZIP-level) locationGet directions
Mailing address
0s468 Madison St
Winfield, IL 60190-1479
Additional practice locations (2)
- 225 E Chicago AveChicago, IL 60611-2991Phone: (312) 227-4000
- 300 Randall RdGeneva, IL 60134-4200Phone: (630) 208-3075Fax: (630) 308-3474
Registry dates
- Enumerated
- 2009-06-16
- Last updated
- 2023-02-10
- Certified
- 2023-02-10
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.