RONNI GREENBERG, PSY.,D.
NPI 1235280686
Psychologist - Clinical in Chicago, IL

Q: What is B. Ronni Greenberg, Psy.D., PC's NPI number?

The NPI number for B. Ronni Greenberg, Psy.D., PC is 1235280686. It was assigned to this organization in the NPPES registry on January 14, 2007. The provider is also known as Ronni Greenberg, Psy.,d..

Q: What is B. Ronni Greenberg, Psy.D., PC's specialty?

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

Active since January 14, 2007

3748 N ASHLAND AVE, UNIT 1-N, CHICAGO, IL 60613(773) 405-6007 Get Directions Write a Review

NPPES record last updated: August 23, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Ronni Greenberg, Psy.,d. NPPES

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

RONNI GREENBERG, PSY.,D. (NPI 1235280686) is a healthcare organization registered as a clinical in Chicago, Illinois and active in the NPI registry since January 2007. The organization lists Ronnie Greenberg, Licensed Clinical Psychologist, as its authorized official.

NPPES Registry Identity

NPI1235280686

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameB. RONNI GREENBERG, PSY.D., PC

Location Address3748 N ASHLAND AVE, UNIT 1-NChicago, IL 60613-6098

Mailing Address3748 N Ashland Ave, Unit 1-nChicago, IL 60613-6098 · (773) 405-6007

Phone(773) 405-6007

Organization SubpartNo

Authorized OfficialRonnie GreenbergLicensed Clinical Psychologist · (773) 405-6007

Enumeration DateJanuary 14, 2007

Last NPPES UpdateAugust 23, 2022

NPPES CertifiedAugust 23, 2022

✔ NPI 1235280686 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 · 071005250

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.

3748 N ASHLAND AVE, Chicago, IL 60613

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Other Names 1

Other NameRonni Greenberg, Psy.,d.

Other Identifiers 3

Other21623217IL · Blue Cross Blue Shield

Other207311IL · Value Options

Other7999116IL · Aetna

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ronni Greenberg, Psy.,d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Ronni Greenberg, Psy.,d., which bills Medicare for the services this clinician delivers.

Clinician (1)

Ronnie Greenberg, PSY.D.

Clinical Psychologist

NPI 1124107628

1300 W BELMONT AVE SUITE 407
Chicago, IL 60657

(773) 405-6007

✔ PECOS✔ Accepts Medicare0.8 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 B. Ronni Greenberg, Psy.D., PC's NPI number?

The NPI number for B. Ronni Greenberg, Psy.D., PC is 1235280686. It was assigned to this organization in the NPPES registry on January 14, 2007. The provider is also known as Ronni Greenberg, Psy.,d..

Where is B. Ronni Greenberg, Psy.D., PC located?

B. Ronni Greenberg, Psy.D., PC is located at 3748 N Ashland Ave Unit 1-N, Chicago, IL 60613. The listed phone number is (773) 405-6007.

What is B. Ronni Greenberg, Psy.D., PC's specialty?

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

Is B. Ronni Greenberg, Psy.D., PC enrolled in Medicare?

Yes. B. Ronni Greenberg, Psy.D., PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through B. Ronni Greenberg, Psy.D., PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to B. Ronni Greenberg, Psy.D., PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for B. Ronni Greenberg, Psy.D., PC was last updated on August 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.