Kathleen Jacob, L.C.S.W
NPI 1700865128 · Clinical Social Worker · Downers Grove, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Jacob, L.C.S.W is a Clinical Social Worker provider in Downers Grove, IL (NPI 1700865128).
Provider details
- NPI number
- 1700865128
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149005843 (IL)
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
20 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
Mailing address
Registry dates
- Enumerated
- 2006-01-13
- Last updated
- 2013-08-12
Frequently asked questions
- What is Kathleen Jacob's NPI number?
- Kathleen Jacob's National Provider Identifier (NPI) is 1700865128, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Jacob's specialty?
- Kathleen Jacob is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kathleen Jacob located?
- Kathleen Jacob's practice location on file with NPPES is 935 Curtiss St, Downers Grove, IL 60515-4763.
- What is Kathleen Jacob's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Jacob is (773) 787-7763.
- Does Kathleen Jacob accept Medicare?
- Kathleen Jacob is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Jacob's NPI active?
- Yes — Kathleen Jacob's NPI (1700865128) is active in the NPPES registry as of the last update on 2013-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.