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DR. AYALA LEYSER PHD
NPI 1427294487
Counselor - Mental Health in Chicago, IL

Active since December 22, 2008
2251 W. ST PAUL AVE 4E, CHICAGO, IL 60647(773) 278-7422 Get Directions Write a Review

NPPES record last updated: December 22, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Ayala Leyser Phd NPPES

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

DR. AYALA LEYSER PHD (NPI 1427294487) is an individual mental health provider in Chicago, Illinois, licensed in Illinois (180003862) and active in the NPI registry since December 2008.

NPPES Registry Identity

NPI1427294487
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameDR. AYALA LEYSERCredential: PHD
Location Address2251 W. ST PAUL AVE 4EChicago, IL 60647
Mailing Address2251 W. St Paul Ave 4eChicago, IL 60647 · (773) 278-7422
Phone(773) 278-7422
Sole ProprietorYes
Enumeration DateDecember 22, 2008
✔ NPI 1427294487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in IL · 180003862
Also ListedClinic/Center · PainTaxonomy 261QP3300X
2251 W. ST PAUL AVE 4E, Chicago, IL 60647
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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 Ayala Leyser's NPI number?

The NPI number for Ayala Leyser is 1427294487. It was assigned to this individual provider in the NPPES registry on December 22, 2008.

Where is Ayala Leyser located?

Ayala Leyser practices at 2251 W. St Paul Ave 4E, Chicago, IL 60647. The listed phone number is (773) 278-7422.

What is Ayala Leyser's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Ayala Leyser was last updated on December 22, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.