Robert R. Feldman, Ph.D. Ltd.

Robert R. Feldman, Ph.D. Ltd. is a healthcare organization registered as Clinical Psychologist in Northbrook, IL, holding Type 2 (organization) NPI 1801911425 since 2007. The authorized official on file is Robert Feldman, President.

✓ Active NPI ✓ Valid NPI checksum Organization subpart

NPI	1801911425
Entity type	Organization (Type 2)
Legal business name	Robert R. Feldman, Ph.D. Ltd.
Parent organization	Robert R. Feldman, Ph.D. Ltd.
Practice address	899 SKOKIE BLVD STE 430, Northbrook, IL, 60062
Phone	8476013192
Fax	8474120756
Enumeration date	2007-03-20
Last updated in NPPES	2007-08-28

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	—	BLUE CROSS PROVIDER

Copy-ready billing details

Provider: Robert R. Feldman, Ph.D. Ltd.
NPI: 1801911425
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: 899 SKOKIE BLVD STE 430, Northbrook, IL, 60062

Providers at this address

NPI	Name	Type	Specialty	Location
1205988045	Howard Weissman	Individual	Clinical Psychologist	Northbrook, IL

Verify this record

Cross-check NPI 1801911425 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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-08-28. Verify at npiregistry.cms.hhs.gov.

Where is Robert R. Feldman, Ph.D. Ltd. located?

The practice location on file with NPPES is in Northbrook, IL.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-08-28.