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DR. WENNIFRED SINYU HSU DDS
NPI 1770639254
Dentist - General Practice in Hollister, CA

Active since January 26, 2007
930 SUNNYSLOPE RD STE B4, HOLLISTER, CA 95023(831) 635-9000(831) 635-9608 Get Directions Write a Review

NPPES record last updated: March 7, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Wennifred Sinyu Hsu Dds NPPES

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

DR. WENNIFRED SINYU HSU DDS (NPI 1770639254) is an individual general practice provider in Hollister, California, licensed in California (48462) and active in the NPI registry since January 2007. She maintains a secondary practice location in Hollister.

NPPES Registry Identity

NPI1770639254
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. WENNIFRED SINYU HSUCredential: DDS
Location Address930 SUNNYSLOPE RD STE B4Hollister, CA 95023-5616
Mailing Address930 Sunnyslope Rd Ste B4Hollister, CA 95023-5616 · (831) 635-9000 · Fax (831) 635-9608
Phone(831) 635-9000
Fax(831) 635-9608
Sole ProprietorNo
Enumeration DateJanuary 26, 2007
Last NPPES UpdateMarch 7, 2019
✔ NPI 1770639254 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 48462
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Also ListedAcupuncturistTaxonomy 171100000X · License 18274 (CA)
930 SUNNYSLOPE RD STE B4, Hollister, CA 95023
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Secondary Practice Location 1

Location 11760 Airline Highway, Suite GHollister, CA 95023 · Phone (831) 635-9000 · Fax (831) 635-9608

Other Identifiers 1

MedicaidD48462CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas 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 Wennifred Hsu's NPI number?

The NPI number for Wennifred Hsu is 1770639254. It was assigned to this individual provider in the NPPES registry on January 26, 2007.

Where is Wennifred Hsu located?

Wennifred Hsu practices at 930 Sunnyslope Rd Ste B4, Hollister, CA 95023. The listed phone number is (831) 635-9000.

What is Wennifred Hsu's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Wennifred Hsu accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Florida Combined Life list Wennifred Hsu 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 Wennifred Hsu was last updated on March 7, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.