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JENNIFER HONGHANH NGUYEN N.P.
NPI 1366751539
Nurse Practitioner in Torrance, CA

Active since October 05, 2010PECOS Enrolled
19191 S VERMONT AVE, STE 200, TORRANCE, CA 90502(310) 354-4346(310) 538-1568 Get Directions Write a Review

NPPES record last updated: November 5, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jennifer Honghanh Nguyen N.p. NPPES

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

JENNIFER HONGHANH NGUYEN N.P. (NPI 1366751539) is an individual nurse practitioner in Torrance, California, licensed in California (687079) and active in the NPI registry since October 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366751539
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameJENNIFER HONGHANH NGUYENCredential: N.P.
Location Address19191 S VERMONT AVE, STE 200Torrance, CA 90502-1018
Mailing Address19191 S Vermont Ave, Ste 200Torrance, CA 90502-1018 · (310) 354-4346 · Fax (310) 538-1568
Phone(310) 354-4346
Fax(310) 538-1568
Sole ProprietorNo
Enumeration DateOctober 5, 2010
Last NPPES UpdateNovember 5, 2012
✔ NPI 1366751539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CA · 687079
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
19191 S VERMONT AVE, Torrance, CA 90502
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Honghanh Nguyen N.p. 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.

Medicare Billing Reassignment

Medicare enrollment records show Jennifer Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Healthcare Partners Affiliates Medical Group
13 mi
Internal Medicine
1120 W WASHINGTON BLVD
Los Angeles, CA 90015
  • Reassigned Medicare billing, California enrollment
  • 2,052 clinicians in this Medicare group
NPI 1659312593 (213) 623-2225

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90502 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

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

ELLEN LUONG
Nurse Practitioner (Family)
19191 S VERMONT AVE
TORRANCE, CA 90502
Los Angeles County (626) 857-2500
COLETTE MCFADDEN MD
Hospitalist
19191 S VERMONT AVE
TORRANCE, CA 90502
Los Angeles County (510) 919-9641
PREMIER HEALTHCARE SERVICES, LLC
Home Health
19191 S VERMONT AVE, SUITE 160
TORRANCE, CA 90502
Los Angeles County (310) 988-1100
THERAPEUTIC ADVANTAGE INCORPORATED
Physical Therapist (Geriatrics)
19191 S VERMONT AVE, SUITE 410
TORRANCE, CA 90502
Los Angeles County (310) 327-9101
HEALTHCARE PARTNERS ASSOCIATES MEDICAL GROUP, P.C.
Internal Medicine
19191 S VERMONT AVE, SUITE 200
TORRANCE, CA 90502
Los Angeles County (310) 354-4211
ROBERT GREGORY SPLAWN MD
Emergency Medicine
19191 S VERMONT AVE
TORRANCE, CA 90502
Los Angeles County (310) 354-4340
DR. ROBERT JAY MARGOLIS M.D.
Internal Medicine (Medical Oncology)
19191 S VERMONT AVE, 200
TORRANCE, CA 90502
Los Angeles County (310) 354-4221
HOMECARE ADVANTAGE INC.
Home Health
19191 S VERMONT AVE, SUITE 410
TORRANCE, CA 90502
Los Angeles County (310) 327-9900

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 Jennifer Nguyen's NPI number?

The NPI number for Jennifer Nguyen is 1366751539. It was assigned to this individual provider in the NPPES registry on October 5, 2010.

Where is Jennifer Nguyen located?

Jennifer Nguyen practices at 19191 S Vermont Ave Ste 200, Torrance, CA 90502. The listed phone number is (310) 354-4346.

What is Jennifer Nguyen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Jennifer Nguyen enrolled in Medicare?

Yes. Jennifer Nguyen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jennifer Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Nguyen reassigns Medicare benefits to Healthcare Partners Affiliates Medical Group (Los Angeles, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jennifer Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jennifer Nguyen was last updated on November 5, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.