Ann Oconnell, LCSW
NPI 1245426220 · Clinical Social Worker · River Forest, IL
Ann Oconnell, LCSW is a Clinical Social Worker provider in River Forest, IL (NPI 1245426220).
Provider details
- NPI number
- 1245426220
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
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
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
- 2007-09-24
- Last updated
- 2007-09-24
Frequently asked questions
- What is Ann Oconnell's NPI number?
- Ann Oconnell's National Provider Identifier (NPI) is 1245426220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Oconnell's specialty?
- Ann Oconnell is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ann Oconnell located?
- Ann Oconnell's practice location on file with NPPES is 407 Ashland Ave, River Forest, IL 60305-1860.
- What is Ann Oconnell's phone number?
- The practice phone number listed in the NPPES registry for Ann Oconnell is (708) 366-5279.
- Is Ann Oconnell's NPI active?
- Yes — Ann Oconnell's NPI (1245426220) is active in the NPPES registry as of the last update on 2007-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.