Joyce Onyenso, REGISTERED NURSE
NPI 1255504155 · Administrator Registered Nurse · University Park, IL
Joyce Onyenso, REGISTERED NURSE is a Administrator Registered Nurse provider in University Park, IL (NPI 1255504155).
Provider details
- NPI number
- 1255504155
- Entity type
- Individual
- Primary specialty
- Administrator Registered NurseNursing Service Providers
- Credential
- REGISTERED NURSE
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-04-11
- Last updated
- 2008-04-11
Frequently asked questions
- What is Joyce Onyenso's NPI number?
- Joyce Onyenso's National Provider Identifier (NPI) is 1255504155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joyce Onyenso's specialty?
- Joyce Onyenso is listed in the NPPES registry with a primary specialty of Administrator Registered Nurse (Nursing Service Providers).
- Where is Joyce Onyenso located?
- Joyce Onyenso's practice location on file with NPPES is 1037 Monterey Ct, University Park, IL 60466.
- What is Joyce Onyenso's phone number?
- The practice phone number listed in the NPPES registry for Joyce Onyenso is (708) 534-6144.
- Is Joyce Onyenso's NPI active?
- Yes — Joyce Onyenso's NPI (1255504155) is active in the NPPES registry as of the last update on 2008-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.