IndividualActive
Mary Deleonardis, LCSW
NPI 1467852319 · Social Worker · Edwardsville, IL
Mary Deleonardis, LCSW is a Social Worker provider in Edwardsville, IL (NPI 1467852319).
Provider details
- NPI number
- 1467852319
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149013621 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
40b Edwardsville Prof Park
Edwardsville, IL 62025-3602
Phone: (618) 248-2040
Fax: (618) 248-2040
Street-level locationGet directions
Mailing address
Po Box 101
Edwardsville, IL 62025-0101
Registry dates
- Enumerated
- 2014-08-28
- Last updated
- 2014-08-28
Frequently asked questions
- What is Mary Deleonardis's NPI number?
- Mary Deleonardis's National Provider Identifier (NPI) is 1467852319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Deleonardis's specialty?
- Mary Deleonardis is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Deleonardis located?
- Mary Deleonardis's practice location on file with NPPES is 40b Edwardsville Prof Park, Edwardsville, IL 62025-3602.
- What is Mary Deleonardis's phone number?
- The practice phone number listed in the NPPES registry for Mary Deleonardis is (618) 248-2040.
- Is Mary Deleonardis's NPI active?
- Yes — Mary Deleonardis's NPI (1467852319) is active in the NPPES registry as of the last update on 2014-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.