Olivia Onesti, LCSW
NPI 1942926571 · Clinical Social Worker · Chicago, IL
Olivia Onesti, LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1942926571).
Provider details
- NPI number
- 1942926571
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 150108851 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs 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
- 2022-10-14
- Last updated
- 2024-03-29
- Certified
- 2024-03-29
Frequently asked questions
- What is Olivia Onesti's NPI number?
- Olivia Onesti's National Provider Identifier (NPI) is 1942926571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Onesti's specialty?
- Olivia Onesti is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Olivia Onesti located?
- Olivia Onesti's practice location on file with NPPES is 122 S Michigan Ave Ste 1441, Chicago, IL 60603-6173.
- What is Olivia Onesti's phone number?
- The practice phone number listed in the NPPES registry for Olivia Onesti is (312) 786-4990.
- Is Olivia Onesti's NPI active?
- Yes — Olivia Onesti's NPI (1942926571) is active in the NPPES registry as of the last update on 2024-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.