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IES COLORADO PLLC
NPI 1245089028
Emergency Medicine in Denver, CO

Active since May 15, 2024
1375 E 19TH AVE, DENVER, CO 80218(303) 812-2000 Get Directions Write a Review

NPPES record last updated: May 11, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 11, 2026, Apr 30, 2026, Jun 13, 2024 and 1 more (4 updates tracked since 2024).

About Ies Colorado Pllc NPPES

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

IES COLORADO PLLC (NPI 1245089028) is a healthcare organization registered as an emergency medicine in Denver, Colorado and active in the NPI registry since May 2024. The organization lists Nestor Zenarosa, Owner, as its authorized official.

NPPES Registry Identity

NPI1245089028
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameIES COLORADO PLLC
Location Address1375 E 19TH AVEDenver, CO 80218-1114
Mailing AddressPo Box 3309Indianapolis, IN 46206-3309 · (469) 420-5527
Phone(303) 812-2000
Organization SubpartNo
Authorized OfficialNestor ZenarosaOwner · (469) 420-5527
Enumeration DateMay 15, 2024
Last NPPES UpdateMay 11, 20264 updates tracked since enumeration
NPPES CertifiedMay 11, 2026
✔ NPI 1245089028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1375 E 19TH AVE, Denver, CO 80218
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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. HEATHER NICOLE ORTH MD
Emergency Medicine
1375 E 19TH AVE
DENVER, CO 80218
Denver County (303) 338-4545
DR. ROCHELLE RAVISHANKARA MD
Emergency Medicine
1375 E 19TH AVE
DENVER, CO 80218
Denver County (303) 338-4545
JODIE LOVE R.N.
Registered Nurse (Obstetric, Inpatient)
1375 E 19TH AVE
DENVER, CO 80218
Denver County (303) 506-9295
CHRISTINA ANNE SASS D.O.
Hospitalist
1375 E 19TH AVE
DENVER, CO 80218
Denver County (303) 812-6410
DR. WILLIAM P LEE MD
Internal Medicine (Nephrology)
1375 E 19TH AVE
DENVER, CO 80218
Denver County (303) 338-4545
DR. SARAH BROOM HUBBELL M.D.
Hospitalist
1375 E 19TH AVE
DENVER, CO 80218
Denver County (303) 338-4545
HEALTHONE CLINIC SERVICES - OBSTETRICS AND GYNECOLOGY LLC
Obstetrics & Gynecology
1375 E 19TH AVE
DENVER, CO 80218
Denver County (303) 812-2000
DR. MARTHA S SHEINER M.D.
Hospitalist
1375 E 19TH AVE
DENVER, CO 80218
Denver County (303) 338-3382

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 Ies Colorado PLLC's NPI number?

The NPI number for Ies Colorado PLLC is 1245089028. It was assigned to this organization in the NPPES registry on May 15, 2024.

Where is Ies Colorado PLLC located?

Ies Colorado PLLC is located at 1375 E 19th Ave, Denver, CO 80218. The listed phone number is (303) 812-2000.

What is Ies Colorado PLLC's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for Ies Colorado PLLC was last updated on May 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.