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DR. ALEXANDER JACOB LALLEY PSY.D.
NPI 1538799812
Psychologist - Clinical in Chicago, IL

Active since January 25, 2020
1509 W BERWYN AVE STE 203, CHICAGO, IL 60640(847) 989-2101 Get Directions Write a Review

NPPES record last updated: January 25, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Alexander Jacob Lalley Psy.d. NPPES

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

DR. ALEXANDER JACOB LALLEY PSY.D. (NPI 1538799812) is an individual clinical provider in Chicago, Illinois, licensed in Illinois (071010243) and active in the NPI registry since January 2020. He maintains a secondary practice location in Chicago.

NPPES Registry Identity

NPI1538799812
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. ALEXANDER JACOB LALLEYCredential: PSY.D.
Location Address1509 W BERWYN AVE STE 203Chicago, IL 60640-8057
Mailing Address2223 W Highland Ave Apt 1eChicago, IL 60659-2187 · (847) 989-2101
Phone(847) 989-2101
Sole ProprietorYes
Enumeration DateJanuary 25, 2020
✔ NPI 1538799812 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in IL · 071010243
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
1509 W BERWYN AVE STE 203, Chicago, IL 60640
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Secondary Practice Location 1

Location 11484 W Farragut AveChicago, IL 60640-2104 · Phone (847) 989-2101

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

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 Alexander Lalley's NPI number?

The NPI number for Alexander Lalley is 1538799812. It was assigned to this individual provider in the NPPES registry on January 25, 2020.

Where is Alexander Lalley located?

Alexander Lalley practices at 1509 W Berwyn Ave Ste 203, Chicago, IL 60640. The listed phone number is (847) 989-2101.

What is Alexander Lalley's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

What insurance does Alexander Lalley accept?

Health plans from Oscar Health list Alexander Lalley as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alexander Lalley was last updated on January 25, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.