Sherdel Janssen, CNP,RN
NPI 1518024009 · Registered Nurse · White Hall, IL
Sherdel Janssen, CNP,RN is a Registered Nurse provider in White Hall, IL (NPI 1518024009).
Provider details
- NPI number
- 1518024009
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- CNP,RN
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Providers
- Nurse Practitioner363L00000X
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2007-01-03
- Last updated
- 2025-09-11
Frequently asked questions
- What is Sherdel Janssen's NPI number?
- Sherdel Janssen's National Provider Identifier (NPI) is 1518024009, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherdel Janssen's specialty?
- Sherdel Janssen is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Sherdel Janssen located?
- Sherdel Janssen's practice location on file with NPPES is 505 S Main St, White Hall, IL 62092-1002.
- What is Sherdel Janssen's phone number?
- The practice phone number listed in the NPPES registry for Sherdel Janssen is (217) 374-2188.
- Is Sherdel Janssen's NPI active?
- Yes — Sherdel Janssen's NPI (1518024009) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.