ROBERT A. REFF, M.D., P.C.
NPI 1386697316
Specialist in Chicago, IL

Q: What is Robert A. Reff, M.D., P.C.'s NPI number?

The NPI number for Robert A. Reff, M.D., P.C. is 1386697316. It was assigned to this organization in the NPPES registry on May 19, 2006.

Q: What is Robert A. Reff, M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Active since May 19, 2006

233 E ERIE ST STE 609, CHICAGO, IL 60611(312) 981-3370(312) 981-3375 Get Directions Write a Review

NPPES record last updated: February 15, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Robert A. Reff, M.d., P.c. NPPES

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

ROBERT A. REFF, M.D., P.C. (NPI 1386697316) is a healthcare organization registered as a specialist in Chicago, Illinois and active in the NPI registry since May 2006. The organization lists Robert Alan Reff, President, as its authorized official.

NPPES Registry Identity

NPI1386697316

Entity TypeOrganization

Primary Taxonomy174400000X

Legal Business NameROBERT A. REFF, M.D., P.C.

Location Address233 E ERIE ST STE 609Chicago, IL 60611-5934

Mailing Address102 Clinton AveMontclair, NJ 07042-2001 · (312) 981-3370 · Fax (312) 981-3375

Phone(312) 981-3370

Fax(312) 981-3375

Organization SubpartNo

Authorized OfficialRobert Alan ReffPresident · (219) 405-5719

Enumeration DateMay 19, 2006

Last NPPES UpdateFebruary 15, 2022

NPPES CertifiedFebruary 15, 2022

✔ NPI 1386697316 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in IL · 036064917

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

233 E ERIE ST STE 609, Chicago, IL 60611

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Other Identifiers 2

Other01635885IL · Bcbsil

Medicaid036064917IL

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

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 Robert A. Reff, M.D., P.C.'s NPI number?

The NPI number for Robert A. Reff, M.D., P.C. is 1386697316. It was assigned to this organization in the NPPES registry on May 19, 2006.

Where is Robert A. Reff, M.D., P.C. located?

Robert A. Reff, M.D., P.C. is located at 233 E Erie St Ste 609, Chicago, IL 60611. The listed phone number is (312) 981-3370.

What is Robert A. Reff, M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Robert A. Reff, M.D., P.C. was last updated on February 15, 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.