DIANA C. YANG DO – NPI #1700405800
Psychiatry & Neurology

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

DIANA YANG is a psychiatry & neurologist located in TORRANCE, CA. NPPES has assigned the NPI number 1700405800 to DIANA YANG on April 09, 2020. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 2084N0400X from the Health Care Provider Taxonomy code set, which is classified as Psychiatry & Neurology, specializing in Neurology

The NPI profile was last updated on Aug 07, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for DIANA YANG below.

NPI Profile for
DIANA C. YANG

NPI Number
1700405800
Enumeration Date

(more than 6 years ago)
Entity Type
Type-1  Individual (Female)
Legal Name
DIANA C. YANG
Credentials
DO
Primary location
1000 W. CARSON ST.
HOSPITAL BLDG: N-25
TORRANCE, CA 90509
Phone: (310) 222-3897 Fax:
1 Other location(s):
1901 Outlet Center Dr Ste 210
Oxnard, CA 93036-0666
Phone: (805) 263-7492
Fax: (805) 702-8656
Mailing address
148 WILSHIRE AVE
DALY CITY, CA 94015-1054
Phone: Fax:
Sole Proprietor
Yes
Updated
Certification Date
Aug 07, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
2084N0400X
- Psychiatry & Neurology / Neurology (Primary)
CA 19454

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Education
TOURO UN COLLEGE OF OSTEOPATHIC MEDICINE, VALLEJO - Graduated 2020
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.