Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Comprehensive Counseling Services

Counseling Psychologist in Brooklyn, NY · enumerated 2010 · authorized official Ilene Steifman, Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1104134980

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Registry record

Entity type Organization (Type 2)

Legal business name Comprehensive Counseling Services

Practice address 1663 E 17th St, Brooklyn, NY, 11229

Phone (718) 339-9700

Enumeration date Sep 15, 2010

Last updated in NPPES Sep 15, 2010

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Secondary

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

Authorized official

Name Ilene Steifman

Title Director

Phone (718) 339-9700

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Comprehensive Counseling Services located?

The practice location on file with NPPES is in Brooklyn, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-09-15. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-15.