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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GILLEAN A CORTES
NPI 1114504743
Student in an Organized Health Care Education/Training Program in Orange, CA

Active since March 28, 2021PECOS Enrolled
101 THE CITY DR S, ORANGE, CA 92868(714) 456-7890 Get Directions Write a Review

NPPES record last updated: August 17, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 17, 2026, Mar 31, 2021, Mar 28, 2021 (3 updates tracked since 2021).

About Gillean A Cortes NPPES

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

GILLEAN A CORTES (NPI 1114504743) is an individual student in an organized health care education/training program in Orange, California and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in North Bergen.

NPPES Registry Identity

NPI1114504743
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameGILLEAN A CORTES
Location Address101 THE CITY DR SOrange, CA 92868-3201
Mailing Address1000 W Town And Country Rd Unit 136Orange, CA 92868-4741
Phone(714) 456-7890
Sole ProprietorNo
Enumeration DateMarch 28, 2021
Last NPPES UpdateAugust 17, 20263 updates tracked since enumeration
NPPES CertifiedAugust 17, 2026
✔ NPI 1114504743 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License 20A20375 (CA)
101 THE CITY DR S, Orange, CA 92868
Open in Google Maps ↗

Secondary Practice Location 1

Location 17600 River RdNorth Bergen, NJ 07047-6217 · Phone (201) 854-5000

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gillean A Cortes is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

DR. ANKIT BHUPENDRA PATEL D.O.
Radiology (Diagnostic Radiology)
101 THE CITY DR S
ORANGE, CA 92868
Orange County (714) 456-5113
DR. LAURA CATHERINE SKOCZYLAS MD
Obstetrics & Gynecology
101 THE CITY DR S, BUILDING 56, DEPARTMENT OF OB/GYN
ORANGE, CA 92868
Orange County (714) 456-8224
MICHAEL CHENG DO
Internal Medicine (Rheumatology)
101 THE CITY DR S
ORANGE, CA 92868
Orange County (714) 456-7110
AESTHETIC AND PLASTIC SURGERY INSTITUTE
Plastic Surgery
101 THE CITY DR S
ORANGE, CA 92868
Orange County (714) 456-2986
JOSEPH VILLARREAL M.D.
Emergency Medicine
101 THE CITY DR S, BUILDING 1A, ROOM 1009
ORANGE, CA 92868
Orange County (714) 456-5239
DEMI TRAN
Psychiatry & Neurology (Neurology)
101 THE CITY DR S, CITY TOWER, SUITE 400
ORANGE, CA 92868
Orange County (171) 456-6693
DR. ISABEL CARLTON CLARK M.D.
Surgery (Trauma Surgery)
101 THE CITY DR S
ORANGE, CA 92868
Orange County (714) 456-7890
DYLAN LUKATO
Emergency Medicine
101 THE CITY DR S
ORANGE, CA 92868
Orange County (415) 218-8041

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 Gillean Cortes's NPI number?

The NPI number for Gillean Cortes is 1114504743. It was assigned to this individual provider in the NPPES registry on March 28, 2021.

Where is Gillean Cortes located?

Gillean Cortes practices at 101 The City Dr S, Orange, CA 92868. The listed phone number is (714) 456-7890.

What is Gillean Cortes's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Gillean Cortes enrolled in Medicare?

Yes. Gillean Cortes is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gillean Cortes was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.