VIVIAN THI NGUYEN OD - NPI 1164999637 - Optometrist in Sunnyvale, CA

Q: What is Vivian Nguyen's NPI number?

The NPI number for Vivian Nguyen is 1164999637. It was assigned to this individual provider in the NPPES registry on November 1, 2018.

Q: What is Vivian Nguyen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Vivian Nguyen was last updated on November 1, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

On this page

About Vivian Thi Nguyen Od NPPES

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

VIVIAN THI NGUYEN OD (NPI 1164999637) is an individual optometrist in Sunnyvale, California, licensed in California (OPT34087TLG) and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1164999637

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameVIVIAN THI NGUYENCredential: OD

Location Address596 E EL CAMINO REAL STE 2Sunnyvale, CA 94087-8129

Mailing Address1245 Sagemill CtSan Jose, CA 95121-2347 · (408) 513-7625

Phone(408) 245-6212

Sole ProprietorYes

Medical School CMSOtherGraduated 2018

Enumeration DateNovember 1, 2018

✔ NPI 1164999637 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in CA · OPT34087TLG

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

596 E EL CAMINO REAL STE 2, Sunnyvale, CA 94087

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Vivian Thi Nguyen Od 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 ID6507102506

PECOS Enrollment IDI20190111002804

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94087 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

$156.67 typical visit price

range $70.37 – $206.04

Typical copayment $39.16 (range $17.59 – $51.51)

Most-billed visit code 99204

Established Patient

$86.56 typical visit price

range $23.96 – $169.60

Typical copayment $21.64 (range $5.99 – $42.40)

Most-billed visit code 99213

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 2

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

CHARLES ANG O.D.

Optometrist

596 E EL CAMINO REAL STE 2
SUNNYVALE, CA 94087

Santa Clara County (408) 245-6212

DR. SPENCER ALAN LEE OD

Optometrist

596 E EL CAMINO REAL STE 2
SUNNYVALE, CA 94087

Santa Clara County (408) 245-6212

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 Vivian Nguyen's NPI number?

The NPI number for Vivian Nguyen is 1164999637. It was assigned to this individual provider in the NPPES registry on November 1, 2018.

Where is Vivian Nguyen located?

Vivian Nguyen practices at 596 E El Camino Real Ste 2, Sunnyvale, CA 94087. The listed phone number is (408) 245-6212.

What is Vivian Nguyen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Vivian Nguyen enrolled in Medicare?

Yes. Vivian 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.

When was this NPI record last updated?

The NPPES record for Vivian Nguyen was last updated on November 1, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.