ROBERT J KOSIOREK MD
NPI 1780731414
Pediatrics in Gilbert, AZ

Q: What is Robert Kosiorek's NPI number?

The NPI number for Robert Kosiorek is 1780731414. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Q: What is Robert Kosiorek's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Robert Kosiorek was last updated on July 9, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 January 04, 2007

2451 E BASELINE RD, STE 200, GILBERT, AZ 85234(480) 507-2199(480) 507-0677 Get Directions Write a Review

NPPES record last updated: July 9, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Robert J Kosiorek Md NPPES

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

ROBERT J KOSIOREK MD (NPI 1780731414) is an individual pediatrics provider in Gilbert, Arizona, licensed in Arizona (20136) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1780731414

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameROBERT J KOSIOREKCredential: MD

Location Address2451 E BASELINE RD, STE 200Gilbert, AZ 85234-2471

Mailing Address2451 E Baseline Rd, Ste 200Gilbert, AZ 85234-2471 · (480) 507-2199 · Fax (480) 507-0677

Phone(480) 507-2199

Fax(480) 507-0677

Sole ProprietorNo

Enumeration DateJanuary 4, 2007

Last NPPES UpdateJuly 9, 2015

✔ NPI 1780731414 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in AZ · 20136

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

2451 E BASELINE RD, Gilbert, AZ 85234

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Other Identifiers 4

Other1Z5874AZ · Healthnet

Other2048349AZ · Aetna Us Healthcare

Medicaid053504AZ

OtherAZ0889880AZ · Blue Cross Blue Sheild

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc..Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

A BROADER APPROACH, L.L.C.

Naturopath

2451 E BASELINE RD, STE 300
GILBERT, AZ 85234

Maricopa County (480) 306-8466

MICHAEL LEWIS SIMMONS MS, OTR/L

Occupational Therapist

2451 E BASELINE RD
GILBERT, AZ 85234

Maricopa County (480) 474-4173

MKRP INDUSTRIES INCORPORATION

Health Maintenance Organization

2451 E BASELINE RD, SUITE 130
GILBERT, AZ 85234

Maricopa County (480) 507-2213

CHRISTOPHER TODD MAYHEW D.C.

Chiropractor

2451 E BASELINE RD, SUITE 410
GILBERT, AZ 85234

Maricopa County (480) 507-2390

GILBERT INTEGRATIVE MEDICAL CENTER INC

Clinic/Center (Health Service)

2451 E BASELINE RD
GILBERT, AZ 85234

Maricopa County (480) 304-5152

VICKI ANN JENSEN CCC/SLP-L

Speech-Language Pathologist

2451 E BASELINE RD
GILBERT, AZ 85234

Maricopa County (480) 474-4173

DR. RITA ANN PECK D.M.D.

Dentist (General Practice)

2451 E BASELINE RD, SUITE 210
GILBERT, AZ 85234

Maricopa County (480) 335-5554

DR. HOANG DANG NGUYEN MD

Pediatrics (Adolescent Medicine)

2451 E BASELINE RD, SUITE 200
GILBERT, AZ 85234

Maricopa County (480) 507-2199

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 Kosiorek's NPI number?

The NPI number for Robert Kosiorek is 1780731414. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Where is Robert Kosiorek located?

Robert Kosiorek practices at 2451 E Baseline Rd Ste 200, Gilbert, AZ 85234. The listed phone number is (480) 507-2199.

What is Robert Kosiorek's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

What insurance does Robert Kosiorek accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Robert Kosiorek 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 Kosiorek was last updated on July 9, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.