DR. ROBERT A MARRERO JR. DDS
NPI 1285884908
Dentist - General Practice in Chicago, IL

Q: What is Robert Marrero's NPI number?

The NPI number for Robert Marrero is 1285884908. It was assigned to this individual provider in the NPPES registry on September 30, 2008.

Q: What is Robert Marrero's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Robert Marrero was last updated on October 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.

Active since September 30, 2008

2009 W NORTH AVE, CHICAGO, IL 60647(773) 227-2110(773) 227-2670 Get Directions Write a Review

NPPES record last updated: October 27, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Robert A Marrero Jr. Dds NPPES

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

DR. ROBERT A MARRERO JR. DDS (NPI 1285884908) is an individual general practice provider in Chicago, Illinois, licensed in Illinois (019 021851) and active in the NPI registry since September 2008.

NPPES Registry Identity

NPI1285884908

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. ROBERT A MARRERO JR.Credential: DDS

Location Address2009 W NORTH AVEChicago, IL 60647-5496

Mailing Address2009 W North AveChicago, IL 60647-5496 · (773) 227-2110 · Fax (773) 227-2670

Phone(773) 227-2110

Fax(773) 227-2670

Sole ProprietorYes

Enumeration DateSeptember 30, 2008

Last NPPES UpdateOctober 27, 2008

✔ NPI 1285884908 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in IL · 019 021851

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

2009 W NORTH AVE, Chicago, IL 60647

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

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 Marrero's NPI number?

The NPI number for Robert Marrero is 1285884908. It was assigned to this individual provider in the NPPES registry on September 30, 2008.

Where is Robert Marrero located?

Robert Marrero practices at 2009 W North Ave, Chicago, IL 60647. The listed phone number is (773) 227-2110.

What is Robert Marrero's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Robert Marrero accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Anthem Blue Cross and Blue Shield and BEST Life and 9 other insurers list Robert Marrero as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Robert Marrero was last updated on October 27, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.