Rachael Chrzan
NPI 1578418448 · Oncology Clinical Nurse Specialist · Jefferson, LA
Rachael Chrzan is a Oncology Clinical Nurse Specialist provider in Jefferson, LA (NPI 1578418448).
Provider details
- NPI number
- 1578418448
- Entity type
- Individual
- Primary specialty
- Oncology Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 222204 (LA)
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
Under 1 yr in 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
- 2026-03-04
- Last updated
- 2026-03-04
- Certified
- 2026-03-04
Frequently asked questions
- What is Rachael Chrzan's NPI number?
- Rachael Chrzan's National Provider Identifier (NPI) is 1578418448, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachael Chrzan's specialty?
- Rachael Chrzan is listed in the NPPES registry with a primary specialty of Oncology Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rachael Chrzan located?
- Rachael Chrzan's practice location on file with NPPES is 1515 River Rd, Jefferson, LA 70121-4227.
- What is Rachael Chrzan's phone number?
- The practice phone number listed in the NPPES registry for Rachael Chrzan is (866) 624-7637.
- Is Rachael Chrzan's NPI active?
- Yes — Rachael Chrzan's NPI (1578418448) is active in the NPPES registry as of the last update on 2026-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.