DR. VIVIAN M WENG O.D.
NPI 1588779557
Optometrist - Corneal and Contact Management in Fremont, CA

Q: What is Vivian Weng's NPI number?

The NPI number for Vivian Weng is 1588779557. It was assigned to this individual provider in the NPPES registry on August 20, 2006. The provider is also known as Dr. Vivian M. Ding O.D..

Q: What is Vivian Weng's specialty?

The primary specialty registered for this NPI is Optometrist, specializing in Corneal and Contact Management, with taxonomy code 152WC0802X.

Q: When was this NPI record last updated?

The NPPES record for Vivian Weng was last updated on March 17, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since August 20, 2006

2191 MOWRY AVE STE 500F, FREMONT, FREMONT, CA 94538(510) 742-1004(510) 742-1013 Get Directions Write a Review

NPPES record last updated: March 17, 2010. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Dr. Vivian M Weng O.d. NPPES

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

DR. VIVIAN M WENG O.D. (NPI 1588779557) is an individual corneal and contact management provider in Fremont, California, licensed in California (11492T) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1588779557

Entity TypeIndividualFemale

Primary Taxonomy152WC0802X

Provider Legal NameDR. VIVIAN M WENGCredential: O.D.

Location Address2191 MOWRY AVE STE 500F, FREMONTFremont, CA 94538-1725

Mailing Address2191 Mowry Ave Ste 500f, FremontFremont, CA 94538-1725 · (510) 742-1004 · Fax (510) 742-1013

Phone(510) 742-1004

Fax(510) 742-1013

Sole ProprietorNo

Enumeration DateAugust 20, 2006

Last NPPES UpdateMarch 17, 2010

✔ NPI 1588779557 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometrist · Corneal and Contact ManagementEye and Vision Services Providers

Taxonomy Code152WC0802X

License✔ Licensed in CA · 11492T

Definition

The professional activities performed by an Optometrist related to the fitting of contact lenses to an eye, ongoing evaluation of the cornea's ability to sustain successful contact lens wear, and treatment of any external eye or corneal condition which can affect contact lens wear.

2191 MOWRY AVE STE 500F, Fremont, CA 94538

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Other Names 1

Other Name (5)Dr. Vivian M. Ding O.d.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

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 Weng's NPI number?

The NPI number for Vivian Weng is 1588779557. It was assigned to this individual provider in the NPPES registry on August 20, 2006. The provider is also known as Dr. Vivian M. Ding O.D..

Where is Vivian Weng located?

Vivian Weng practices at 2191 Mowry Ave Ste 500F Fremont, Fremont, CA 94538. The listed phone number is (510) 742-1004.

What is Vivian Weng's specialty?

The primary specialty registered for this NPI is Optometrist, specializing in Corneal and Contact Management, with taxonomy code 152WC0802X.

What insurance does Vivian Weng accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Vivian Weng as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Vivian Weng was last updated on March 17, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.