1. Home
  2. Directory
  3. California
  4. San Jose
  5. Dentist
  6. NPI Profile

DIANE LIANG D.D.S.
NPI 1073980090
Dentist - General Practice in San Jose, CA

Active since August 25, 2015PECOS Enrolled
242 LA PALA DR, SAN JOSE, CA 95127(408) 729-9700 Get Directions Write a Review

NPPES record last updated: August 25, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Diane Liang D.d.s. NPPES

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

DIANE LIANG D.D.S. (NPI 1073980090) is an individual general practice provider in San Jose, California, licensed in California (65019) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073980090
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDIANE LIANGCredential: D.D.S.
Location Address242 LA PALA DRSan Jose, CA 95127-2103
Mailing Address1252 S Blaney AveSan Jose, CA 95129-3706
Phone(408) 729-9700
Sole ProprietorNo
Enumeration DateAugust 25, 2015
✔ NPI 1073980090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 65019
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.
242 LA PALA DR, San Jose, CA 95127
Open in Google Maps ↗

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diane Liang D.d.s. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95127 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
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 5

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

DR. JESSICA MA D.D.S
Dentist
242 LA PALA DR
SAN JOSE, CA 95127
Santa Clara County (669) 900-0030
KATINA D. PHAN DH
Dental Hygienist
242 LA PALA DR
SAN JOSE, CA 95127
Santa Clara County (669) 900-0030
LETICIA MELO DH
Dental Hygienist
242 LA PALA DR
SAN JOSE, CA 95127
Santa Clara County (669) 900-0030
DR. VINNI KAUR SINGH DDS
Dentist
242 LA PALA DR
SAN JOSE, CA 95127
Santa Clara County (650) 450-9887
MARIA SOCORRO ILAGAN VALDEZ DDS
Dentist (General Practice)
242 LA PALA DR
SAN JOSE, CA 95127
Santa Clara County (510) 659-8000

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 Diane Liang's NPI number?

The NPI number for Diane Liang is 1073980090. It was assigned to this individual provider in the NPPES registry on August 25, 2015.

Where is Diane Liang located?

Diane Liang practices at 242 La Pala Dr, San Jose, CA 95127. The listed phone number is (408) 729-9700.

What is Diane Liang's specialty?

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

Is Diane Liang enrolled in Medicare?

Yes. Diane Liang is registered in the Medicare PECOS enrollment system.

What insurance does Diane Liang accept?

Health plans from Anthem Blue Cross and Blue Shield list Diane Liang 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 Diane Liang was last updated on August 25, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.