IndividualActive
Elizabeth Franssen, MSW, LSW
NPI 1720728819 · Social Worker · Addison, IL
Elizabeth Franssen, MSW, LSW is a Social Worker provider in Addison, IL (NPI 1720728819).
Provider details
- NPI number
- 1720728819
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LSW
- Sex
- Female
- Sole proprietor
- No
- License
- 150106704 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
777 W Army Trail Blvd
Addison, IL 60101-3163
Phone: (630) 693-7934
Street-level locationGet directions
Mailing address
777 W Army Trail Blvd
Addison, IL 60101-3163
Registry dates
- Enumerated
- 2022-03-29
- Last updated
- 2022-03-29
- Certified
- 2022-03-29
Frequently asked questions
- What is Elizabeth Franssen's NPI number?
- Elizabeth Franssen's National Provider Identifier (NPI) is 1720728819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Franssen's specialty?
- Elizabeth Franssen is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Elizabeth Franssen located?
- Elizabeth Franssen's practice location on file with NPPES is 777 W Army Trail Blvd, Addison, IL 60101-3163.
- What is Elizabeth Franssen's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Franssen is (630) 693-7934.
- Is Elizabeth Franssen's NPI active?
- Yes — Elizabeth Franssen's NPI (1720728819) is active in the NPPES registry as of the last update on 2022-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.