Group for Psychological Services Ltd
NPI 1194804526 · Clinical Psychologist · Chicago, IL
Group for Psychological Services Ltd is a Clinical Psychologist organization in Chicago, IL (NPI 1194804526).
Provider details
- NPI number
- 1194804526
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Ralph Levinson, Clinical Psychologist(312) 222-9797
- License
- 071-3208 (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
19 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
- 2006-11-05
- Last updated
- 2012-01-31
Frequently asked questions
- What is Group for Psychological Services Ltd's NPI number?
- Group for Psychological Services Ltd's National Provider Identifier (NPI) is 1194804526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Group for Psychological Services Ltd?
- Group for Psychological Services Ltd is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Group for Psychological Services Ltd located?
- Group for Psychological Services Ltd's practice location on file with NPPES is 405 N Wabash Ave, Chicago, IL 60611-3591.
- What is Group for Psychological Services Ltd's phone number?
- The practice phone number listed in the NPPES registry for Group for Psychological Services Ltd is (312) 222-9797.
- Who is the authorized official for Group for Psychological Services Ltd?
- The authorized official listed on Group for Psychological Services Ltd's NPPES record is Ralph Levinson, Clinical Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Group for Psychological Services Ltd's NPI active?
- Yes — Group for Psychological Services Ltd's NPI (1194804526) is active in the NPPES registry as of the last update on 2012-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.