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DR. RONALD J ERCOLI PSY.D.
NPI 1700935210
Psychologist - Clinical in Barrington, IL

Active since January 10, 2007
1000 HART RD STE 130, BARRINGTON, IL 60010(224) 575-4124(847) 737-5280 Get Directions Write a Review

NPPES record last updated: March 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ronald J Ercoli Psy.d. NPPES

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

DR. RONALD J ERCOLI PSY.D. (NPI 1700935210) is an individual clinical provider in Barrington, Illinois, licensed in Illinois (071-005554) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1700935210
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. RONALD J ERCOLICredential: PSY.D.
Location Address1000 HART RD STE 130Barrington, IL 60010-2668
Mailing Address1000 Hart Rd Ste 130Barrington, IL 60010-2668 · (224) 575-4124 · Fax (847) 737-5280
Phone(224) 575-4124
Fax(847) 737-5280
Sole ProprietorYes
Enumeration DateJanuary 10, 2007
Last NPPES UpdateMarch 3, 2025
NPPES CertifiedMarch 3, 2025
✔ NPI 1700935210 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 · 071-005554
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.
1000 HART RD STE 130, Barrington, IL 60010
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Other Providers at the Same Location NPPES 11

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

DR. ROBYN LYNN VARBLOW PSY.D.
Psychologist (Clinical)
1000 HART RD STE 130
BARRINGTON, IL 60010
Cook County (847) 721-7990
DR. ALLEN KUO DO
Psychiatry & Neurology (Psychiatry)
1000 HART RD STE 130
BARRINGTON, IL 60010
Cook County (847) 737-5277
RONALD J. ERCOLI, PSY.D., PLLC
Psychologist
1000 HART RD STE 130
BARRINGTON, IL 60010
Cook County (224) 575-4124
DIANNE GERARD MS, LCPC
Counselor (Professional)
1000 HART RD STE 130
BARRINGTON, IL 60010
Cook County (847) 334-8445
DR. PATRICIA M KOLTUN PSY.D.
Psychologist
1000 HART RD STE 130
BARRINGTON, IL 60010
Cook County (815) 245-7067
JULIE HANSON LCSW
Social Worker (Clinical)
1000 HART RD STE 130
BARRINGTON, IL 60010
Cook County (847) 737-5277
AT THE WELL COUNSELING, INC
Community/Behavioral Health
1000 HART RD STE 130
BARRINGTON, IL 60010
Cook County (847) 772-8643
MR. CURT CALAS MA, LCPC
Counselor (Professional)
1000 HART RD STE 130
BARRINGTON, IL 60010
Cook County (847) 612-0532

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 Ronald Ercoli's NPI number?

The NPI number for Ronald Ercoli is 1700935210. It was assigned to this individual provider in the NPPES registry on January 10, 2007.

Where is Ronald Ercoli located?

Ronald Ercoli practices at 1000 Hart Rd Ste 130, Barrington, IL 60010. The listed phone number is (224) 575-4124.

What is Ronald Ercoli's specialty?

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

When was this NPI record last updated?

The NPPES record for Ronald Ercoli was last updated on March 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.