Katherine Chandler, DNP
NPI 1427946318 · Neonatal Nurse Practitioner · Chicago, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Chandler, DNP is a Neonatal Nurse Practitioner provider in Chicago, IL (NPI 1427946318).
Provider details
- NPI number
- 1427946318
- Entity type
- Individual
- Primary specialty
- Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- No
- License
- 209032769 (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
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
- 2025-06-27
- Last updated
- 2025-07-21
- Certified
- 2025-07-21
Frequently asked questions
- What is Katherine Chandler's NPI number?
- Katherine Chandler's National Provider Identifier (NPI) is 1427946318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Chandler's specialty?
- Katherine Chandler is listed in the NPPES registry with a primary specialty of Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Chandler located?
- Katherine Chandler's practice location on file with NPPES is 1620 W Harrison St, Chicago, IL 60612-3801.
- What is Katherine Chandler's phone number?
- The practice phone number listed in the NPPES registry for Katherine Chandler is (312) 947-8800.
- Does Katherine Chandler accept Medicare?
- Katherine Chandler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Chandler's NPI active?
- Yes — Katherine Chandler's NPI (1427946318) is active in the NPPES registry as of the last update on 2025-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.