TOBIAS AND ASSOCIATES, P.C.
NPI 1205010550
Psychologist - Clinical in Libertyville, IL

Q: What is Tobias And Associates, P.C.'s NPI number?

The NPI number for Tobias And Associates, P.C. is 1205010550. It was assigned to this organization in the NPPES registry on December 21, 2007.

Q: What is Tobias And Associates, P.C.'s specialty?

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

Active since December 21, 2007

1580 S MILWAUKEE AVE STE 502, LIBERTYVILLE, IL 60048(847) 525-0810 Get Directions Write a Review

NPPES record last updated: December 5, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 5, 2024, Dec 20, 2022, Aug 4, 2021 (3 updates tracked since 2021).

On this page

About Tobias And Associates, P.c. NPPES

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

TOBIAS AND ASSOCIATES, P.C. (NPI 1205010550) is a healthcare organization registered as a clinical in Libertyville, Illinois and active in the NPI registry since December 2007. The organization lists Ralph John Tobias, Clinical Psychologist, as its authorized official.

NPPES Registry Identity

NPI1205010550

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameTOBIAS AND ASSOCIATES, P.C.

Location Address1580 S MILWAUKEE AVE STE 502Libertyville, IL 60048-3776

Mailing Address1037 W Partridge DrPalatine, IL 60067-7044 · (847) 525-0810 · Fax (847) 247-9339

Phone(847) 525-0810

Organization SubpartNo

Authorized OfficialRalph John TobiasClinical Psychologist · (847) 525-0810

Enumeration DateDecember 21, 2007

Last NPPES UpdateDecember 5, 20243 updates tracked since enumeration

NPPES CertifiedDecember 5, 2024

✔ NPI 1205010550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in IL · 071005174

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.

Also ListedClinic/Center · Adult Mental HealthTaxonomy 261QM0850X

1580 S MILWAUKEE AVE STE 502, Libertyville, IL 60048

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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)

Tobias And Associates, P.c. 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 Tobias And Associates, P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Ralph Tobias, PHD

Clinical Psychologist

NPI 1699787598

1580 S MILWAUKEE AVE STE 502
Libertyville, IL 60048

(847) 525-0810

✔ PECOS✔ Accepts MedicareSame address

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 Tobias And Associates, P.C.'s NPI number?

The NPI number for Tobias And Associates, P.C. is 1205010550. It was assigned to this organization in the NPPES registry on December 21, 2007.

Where is Tobias And Associates, P.C. located?

Tobias And Associates, P.C. is located at 1580 S Milwaukee Ave Ste 502, Libertyville, IL 60048. The listed phone number is (847) 525-0810.

What is Tobias And Associates, P.C.'s specialty?

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

Is Tobias And Associates, P.C. enrolled in Medicare?

Yes. Tobias And Associates, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Tobias And Associates, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Tobias And Associates, P.C.. 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 Tobias And Associates, P.C. was last updated on December 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.