IndividualActive
Loren Deutsch, L.C.S.W.
NPI 1679696504 · Clinical Social Worker · Winnetka, IL
Loren Deutsch, L.C.S.W. is a Clinical Social Worker provider in Winnetka, IL (NPI 1679696504).
Provider details
- NPI number
- 1679696504
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
990 Green Bay Rd
Suite 3
Winnetka, IL 60093-1768
Phone: (847) 446-5822
Fax: (847) 784-0187
Street-level locationGet directions
Mailing address
990 Green Bay Rd
Winnetka, IL 60093-1768
Registry dates
- Enumerated
- 2007-04-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Loren Deutsch's NPI number?
- Loren Deutsch's National Provider Identifier (NPI) is 1679696504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loren Deutsch's specialty?
- Loren Deutsch is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Loren Deutsch located?
- Loren Deutsch's practice location on file with NPPES is 990 Green Bay Rd, Winnetka, IL 60093-1768.
- What is Loren Deutsch's phone number?
- The practice phone number listed in the NPPES registry for Loren Deutsch is (847) 446-5822.
- Is Loren Deutsch's NPI active?
- Yes — Loren Deutsch's NPI (1679696504) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.