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MERCEDES N COSTELLO
NPI 1366859324
Student in an Organized Health Care Education/Training Program in Duarte, CA

Active since July 22, 2014
2502 E. HUNTINGTON DR, DUARTE, CA 91010(626) 280-6510(626) 288-1026 Get Directions Write a Review

NPPES record last updated: July 28, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mercedes N Costello NPPES

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

MERCEDES N COSTELLO (NPI 1366859324) is an individual student in an organized health care education/training program in Duarte, California and active in the NPI registry since July 2014.

NPPES Registry Identity

NPI1366859324
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameMERCEDES N COSTELLO
Location Address2502 E. HUNTINGTON DRDuarte, CA 91010-2221
Mailing Address1721 Huntington Dr Apt BSouth Pasadena, CA 91030-4833 · (949) 689-0950
Phone(626) 280-6510
Fax(626) 288-1026
Sole ProprietorNo
Enumeration DateJuly 22, 2014
Last NPPES UpdateJuly 28, 2014
✔ NPI 1366859324 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.
2502 E. HUNTINGTON DR, Duarte, CA 91010
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Other Providers at the Same Location NPPES 7

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

ILIANA A GARCIA
Case Manager/Care Coordinator
2502 E. HUNTINGTON DR
DUARTE, CA 91010
Los Angeles County (626) 263-9133
MARYVALE
Community/Behavioral Health
2502 E. HUNTINGTON DR
DUARTE, CA 91010
Los Angeles County (626) 263-9133
YESHARA ACOSTA LCSW
Social Worker
2502 E. HUNTINGTON DR
DUARTE, CA 91010
Los Angeles County (626) 861-1823
GAYLE S FERNANDEZ
Student in an Organized Health Care Education/Training Program
2502 E. HUNTINGTON DR
DUARTE, CA 91010
Los Angeles County (626) 280-6510
MARIA CARMEN AYALA
Social Worker (Clinical)
2502 E. HUNTINGTON DR
DUARTE, CA 91010
Los Angeles County (626) 328-0663
ERICK RUIZ
Case Manager/Care Coordinator
2502 E. HUNTINGTON DR
DUARTE, CA 91010
Los Angeles County (626) 357-1514
ASTRID C SAAVEDRA
Case Manager/Care Coordinator
2502 E. HUNTINGTON DR
DUARTE, CA 91010
Los Angeles County (626) 940-4085

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 Mercedes Costello's NPI number?

The NPI number for Mercedes Costello is 1366859324. It was assigned to this individual provider in the NPPES registry on July 22, 2014.

Where is Mercedes Costello located?

Mercedes Costello practices at 2502 E. Huntington Dr, Duarte, CA 91010. The listed phone number is (626) 280-6510.

What is Mercedes Costello's specialty?

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

When was this NPI record last updated?

The NPPES record for Mercedes Costello was last updated on July 28, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.