Ruth Diab Lederer, MA, LPC
NPI 1922767854 · Counselor · Waukegan, IL
Ruth Diab Lederer, MA, LPC is a Counselor provider in Waukegan, IL (NPI 1922767854).
Provider details
- NPI number
- 1922767854
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- MA, LPC
- Sex
- Female
- Sole proprietor
- No
- License
- 178006654 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
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
Mailing address
Registry dates
- Enumerated
- 2021-12-08
- Last updated
- 2021-12-08
- Certified
- 2021-12-08
Frequently asked questions
- What is Ruth Diab Lederer's NPI number?
- Ruth Diab Lederer's National Provider Identifier (NPI) is 1922767854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Diab Lederer's specialty?
- Ruth Diab Lederer is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Ruth Diab Lederer located?
- Ruth Diab Lederer's practice location on file with NPPES is 3002 Grand Ave, Waukegan, IL 60085-2321.
- What is Ruth Diab Lederer's phone number?
- The practice phone number listed in the NPPES registry for Ruth Diab Lederer is (847) 377-8200.
- Is Ruth Diab Lederer's NPI active?
- Yes — Ruth Diab Lederer's NPI (1922767854) is active in the NPPES registry as of the last update on 2021-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.