Erin O'Connor
NPI 1588465934 · Pediatric Nurse Practitioner · Neenah, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin O'Connor is a Pediatric Nurse Practitioner provider in Neenah, WI (NPI 1588465934).
Provider details
- NPI number
- 1588465934
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 240575-30 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
1 yr 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
- 2025-03-21
- Last updated
- 2025-09-03
- Certified
- 2025-09-03
Frequently asked questions
- What is Erin O'Connor's NPI number?
- Erin O'Connor's National Provider Identifier (NPI) is 1588465934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin O'Connor's specialty?
- Erin O'Connor is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin O'Connor located?
- Erin O'Connor's practice location on file with NPPES is 640 Deerwood Ave, Neenah, WI 54956-7110.
- What is Erin O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Erin O'Connor is (920) 727-9982.
- Does Erin O'Connor accept Medicare?
- Erin O'Connor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin O'Connor's NPI active?
- Yes — Erin O'Connor's NPI (1588465934) is active in the NPPES registry as of the last update on 2025-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.