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MISS VANESSA TIFFANY NGUYEN FNP
NPI 1376219246
Nurse Practitioner - Family in Temecula, CA

Active since August 19, 2021PECOS EnrolledAccepts Medicare Assignment
44045 MARGARITA RD STE 106, TEMECULA, CA 92592(951) 462-4624(951) 462-4625 Get Directions Write a Review

NPPES record last updated: February 27, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 27, 2025, Oct 5, 2021, Aug 19, 2021 (3 updates tracked since 2021).

About Miss Vanessa Tiffany Nguyen Fnp NPPES

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

MISS VANESSA TIFFANY NGUYEN FNP (NPI 1376219246) is an individual family provider in Temecula, California, licensed in California (NP95025402) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1376219246
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMISS VANESSA TIFFANY NGUYENCredential: FNP
Location Address44045 MARGARITA RD STE 106Temecula, CA 92592-2729
Mailing Address44045 Margarita Rd Ste 106Temecula, CA 92592-2729 · (951) 462-4624 · Fax (951) 462-4625
Phone(951) 462-4624
Fax(951) 462-4625
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateAugust 19, 2021
Last NPPES UpdateFebruary 27, 20253 updates tracked since enumeration
NPPES CertifiedFebruary 27, 2025
✔ NPI 1376219246 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in CA · NP95025402✔ Licensed in AZ · 263318
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
44045 MARGARITA RD STE 106, Temecula, CA 92592
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Miss Vanessa Tiffany Nguyen Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860883154
PECOS Enrollment IDI20230919000469
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 Reassignments

4

Medicare enrollment records show Vanessa Nguyen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Neuron Clinic Gp
Same address
Neurology
44045 MARGARITA RD STE 106
Temecula, CA 92592
  • Reassigned Medicare billing, California enrollment
  • 27 clinicians in this Medicare group
NPI 1124582424 (951) 462-4624
Ceresti Health Inc
26 mi
Gerontology
2888 LOKER AVE E STE 110
Carlsbad, CA 92010
  • Reassigned Medicare billing, California enrollment
  • 8 clinicians in this Medicare group
NPI 1972359636 (760) 492-8957
On Demand Neurology Of Ca PC
171 mi
Neurology
4900 CALIFORNIA AVE STE 210B
Bakersfield, CA 93309
  • Reassigned Medicare billing, California enrollment
  • 10 clinicians in this Medicare group
NPI 1902553886 (650) 387-6322
On Demand Neurology PA
2,409 mi
Neurology
205 E 42ND ST STE 1947
New York, NY 10017
  • Reassigned Medicare billing, Arizona enrollment
  • 5 clinicians in this Medicare group
NPI 1265016174 (313) 887-0960

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 92592 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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 7

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

BRANKO N HUISA M.D.
Psychiatry & Neurology (Neurology)
44045 MARGARITA RD STE 106
TEMECULA, CA 92592
Riverside County (951) 462-4624
THE NEURON CLINIC GP
Psychiatry & Neurology (Neurology)
44045 MARGARITA RD STE 106
TEMECULA, CA 92592
Riverside County (951) 462-4624
MELANIE WU DO
Psychiatry & Neurology (Neurology)
44045 MARGARITA RD STE 106
TEMECULA, CA 92592
Riverside County (951) 462-4624
GLIA NEUROLOGY
Clinic/Center (Multi-Specialty)
44045 MARGARITA RD STE 106
TEMECULA, CA 92592
Riverside County (858) 997-8529
MS. TASHIA SPERRY PA-C
Physician Assistant
44045 MARGARITA RD STE 106
TEMECULA, CA 92592
Riverside County (951) 462-4624
FARIBA FARHIDVASH M.D., M.P.H.
Psychiatry & Neurology (Neurology)
44045 MARGARITA RD STE 106
TEMECULA, CA 92592
Riverside County (951) 462-4624
MONIKA A GUPTA M.D.
Psychiatry & Neurology (Neurology)
44045 MARGARITA RD STE 106
TEMECULA, CA 92592
Riverside County (951) 462-4624

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 Vanessa Nguyen's NPI number?

The NPI number for Vanessa Nguyen is 1376219246. It was assigned to this individual provider in the NPPES registry on August 19, 2021.

Where is Vanessa Nguyen located?

Vanessa Nguyen practices at 44045 Margarita Rd Ste 106, Temecula, CA 92592. The listed phone number is (951) 462-4624.

What is Vanessa Nguyen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Vanessa Nguyen enrolled in Medicare?

Yes. Vanessa Nguyen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Vanessa Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vanessa Nguyen reassigns Medicare benefits to 4 organizations: The Neuron Clinic Gp (Temecula, CA), Ceresti Health Inc (Carlsbad, CA), On Demand Neurology Of Ca PC (Bakersfield, CA) and On Demand Neurology PA (New York, NY). Each 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 Vanessa 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 Vanessa Nguyen was last updated on February 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.