IndividualActive
Chelsea O'Connell, MSW.LSW
NPI 1427941616 · Social Worker · Alton, IL
Chelsea O'Connell, MSW.LSW is a Social Worker provider in Alton, IL (NPI 1427941616).
Provider details
- NPI number
- 1427941616
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW.LSW
- Sex
- Female
- Sole proprietor
- No
- License
- 150.116272 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
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
2615 Edwards St
Alton, IL 62002-3915
Phone: (618) 462-2331
Fax: (618) 462-2504
Street-level locationGet directions
Mailing address
902 W Main St
West Frankfort, IL 62896-2210
Registry dates
- Enumerated
- 2025-05-29
- Last updated
- 2025-06-10
- Certified
- 2025-06-10
Frequently asked questions
- What is Chelsea O'Connell's NPI number?
- Chelsea O'Connell's National Provider Identifier (NPI) is 1427941616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea O'Connell's specialty?
- Chelsea O'Connell is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Chelsea O'Connell located?
- Chelsea O'Connell's practice location on file with NPPES is 2615 Edwards St, Alton, IL 62002-3915.
- What is Chelsea O'Connell's phone number?
- The practice phone number listed in the NPPES registry for Chelsea O'Connell is (618) 462-2331.
- Is Chelsea O'Connell's NPI active?
- Yes — Chelsea O'Connell's NPI (1427941616) is active in the NPPES registry as of the last update on 2025-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.