LIFESTANCE HEALTH
NPI 1164224127
Psychologist in Darien, IL

Active since March 27, 2025
7900 CASS AVE STE 200, DARIEN, IL 60561(253) 346-0133 Get Directions Write a Review

NPPES record last updated: March 27, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Lifestance Health NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LIFESTANCE HEALTH (NPI 1164224127) is a healthcare organization registered as a psychologist in Darien, Illinois and active in the NPI registry since March 2025. The organization lists Seretha Johnson, National Credentialing Coordinator, as its authorized official.

NPPES Registry Identity

NPI1164224127
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NameLIFESTANCE HEALTH
Location Address7900 CASS AVE STE 200Darien, IL 60561-5073
Mailing Address7900 Cass Ave Ste 200Darien, IL 60561-5073
Organization SubpartNo
Authorized OfficialSeretha JohnsonNational Credentialing Coordinator · (253) 346-0133
Enumeration DateMarch 27, 2025
NPPES CertifiedMarch 27, 2025
NPI 1164224127 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
7900 CASS AVE STE 200, Darien, IL 60561

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker
7900 CASS AVE STE 200
DARIEN, IL 60561
Psychologist
7900 CASS AVE STE 200
DARIEN, IL 60561
Social Worker
7900 CASS AVE STE 200
DARIEN, IL 60561
Psychologist
7900 CASS AVE STE 200
DARIEN, IL 60561
Counselor (Mental Health)
7900 CASS AVE STE 200
DARIEN, IL 60561
Counselor (Professional)
7900 CASS AVE STE 200
DARIEN, IL 60561
Counselor (Professional)
7900 CASS AVE STE 200
DARIEN, IL 60561
Social Worker
7900 CASS AVE STE 200
DARIEN, IL 60561

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lifestance Health's NPI number?

The NPI number for Lifestance Health is 1164224127. It was assigned to this organization in the NPPES registry on March 27, 2025.

Where is Lifestance Health located?

Lifestance Health is located at 7900 Cass Ave Ste 200, Darien, IL 60561. The listed phone number is (253) 346-0133.

What is Lifestance Health's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Lifestance Health was last updated on March 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.