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Robert R. Feldman, Ph.D. Ltd.

Robert R. Feldman, Ph.D. Ltd. is a healthcare organization registered as Clinical Psychologist in Northfield, IL, holding Type 2 (organization) NPI 1083808448 since 2007. The authorized official on file is Robert Feldman, President.

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NPI 1083808448
Entity type Organization (Type 2)
Legal business name Robert R. Feldman, Ph.D. Ltd.
Practice address 444 W FRONTAGE RD, Northfield, IL, 60093
Phone 8476013192
Enumeration date 2007-08-29
Last updated in NPPES 2007-08-29

Authorized official

Name Robert Feldman
Title President
Phone 8476013192

Taxonomy & classification

Taxonomy code Specialty Primary License State
103TC0700X Clinical Psychologist Primary IL

Other identifiers

Identifier Type State Issuer
0001607224 Other IL BC/BS PROVIDER NUMBER
Copy-ready billing details
Provider: Robert R. Feldman, Ph.D. Ltd.
NPI: 1083808448
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: 444 W FRONTAGE RD, Northfield, IL, 60093

Providers at this address

NPI Name Type Specialty Location
1174686083 New Foundation Center, Inc, Organization Mental Health Counselor Northfield, IL
1689029589 The Thresholds Organization Mental Health Clinic/Center (Including Community Mental Health Center) Northfield, IL

Verify this record

Cross-check NPI 1083808448 against the authoritative CMS record: view Robert R. Feldman, Ph.D. Ltd. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Robert R. Feldman, Ph.D. Ltd.?
Robert R. Feldman, Ph.D. Ltd. is registered in NPPES as a Clinical Psychologist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-08-29.