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MS. BARBARA A ULLOA APN
NPI 1659452134
Nurse Practitioner - Obstetrics & Gynecology in Los Angeles, CA

Active since October 18, 2006
400 W 30TH ST, LOS ANGELES, CA 90007(213) 284-3200 Get Directions Write a Review

NPPES record last updated: June 8, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Barbara A Ulloa Apn NPPES

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

MS. BARBARA A ULLOA APN (NPI 1659452134) is an individual obstetrics & gynecology provider in Los Angeles, California, licensed in Nevada (APN00278) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1659452134
Entity TypeIndividualFemale
Primary Taxonomy363LX0001X
Provider Legal NameMS. BARBARA A ULLOACredential: APN
Location Address400 W 30TH STLos Angeles, CA 90007-3320
Mailing Address400 W 30th StLos Angeles, CA 90007-3320 · (213) 284-3200
Phone(213) 284-3200
Sole ProprietorNo
Enumeration DateOctober 18, 2006
Last NPPES UpdateJune 8, 2016
✔ NPI 1659452134 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Obstetrics & GynecologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LX0001X
License✔ Licensed in NV · APN00278
400 W 30TH ST, Los Angeles, CA 90007
Open in Google Maps ↗

Other Identifiers 1

Medicare PINV105648NV

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.

DIANA BENITEZ WHNP, CNM
Nurse Practitioner (Women's Health)
400 W 30TH ST
LOS ANGELES, CA 90007
Los Angeles County (213) 284-3200
MARY GATTER M.D.
Obstetrics & Gynecology (Gynecology)
400 W 30TH ST
LOS ANGELES, CA 90007
Los Angeles County (213) 284-3211
CHELSEA DAWSON R.N.
Registered Nurse
400 W 30TH ST
LOS ANGELES, CA 90007
Los Angeles County (800) 576-5544
BIVIANA CALLEJA LAGUNAS LCSW
Social Worker (Clinical)
400 W 30TH ST
LOS ANGELES, CA 90007
Los Angeles County (323) 891-6417
MS. HEATHER MARIE ONNIGIAN PA-C
Physician Assistant
400 W 30TH ST
LOS ANGELES, CA 90007
Los Angeles County (213) 284-3200
MS. FABIOLA SILIS RN
Registered Nurse
400 W 30TH ST
LOS ANGELES, CA 90007
Los Angeles County (213) 284-3200
ROSA M GALLARDO PA
Physician Assistant
400 W 30TH ST
LOS ANGELES, CA 90007
Los Angeles County (323) 284-3119
KATHLEEN MAHAN NP
Nurse Practitioner
400 W 30TH ST
LOS ANGELES, CA 90007
Los Angeles County (213) 284-3245

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 Barbara Ulloa's NPI number?

The NPI number for Barbara Ulloa is 1659452134. It was assigned to this individual provider in the NPPES registry on October 18, 2006.

Where is Barbara Ulloa located?

Barbara Ulloa practices at 400 W 30th St, Los Angeles, CA 90007. The listed phone number is (213) 284-3200.

What is Barbara Ulloa's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

When was this NPI record last updated?

The NPPES record for Barbara Ulloa was last updated on June 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.