IndividualActive
Jennifer Claussen, LCSW
NPI 1053563809 · Social Worker · Oak Brook, IL
Jennifer Claussen, LCSW is a Social Worker provider in Oak Brook, IL (NPI 1053563809).
Provider details
- NPI number
- 1053563809
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 149-012949 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
2907 Butterfield Rd
Suite 240
Oak Brook, IL 60523-1175
Phone: (630) 586-0900
Fax: (630) 586-9990
Street-level locationGet directions
Mailing address
2907 Butterfield Rd
Oak Brook, IL 60523-1175
Registry dates
- Enumerated
- 2008-10-10
- Last updated
- 2008-10-10
Frequently asked questions
- What is Jennifer Claussen's NPI number?
- Jennifer Claussen's National Provider Identifier (NPI) is 1053563809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Claussen's specialty?
- Jennifer Claussen is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Jennifer Claussen located?
- Jennifer Claussen's practice location on file with NPPES is 2907 Butterfield Rd, Oak Brook, IL 60523-1175.
- What is Jennifer Claussen's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Claussen is (630) 586-0900.
- Is Jennifer Claussen's NPI active?
- Yes — Jennifer Claussen's NPI (1053563809) is active in the NPPES registry as of the last update on 2008-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.