Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Xin Yang, MB BCHIR

Cardiovascular Disease Physician in Berkeley, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528034154

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Registry record

Entity type Individual (Type 1)

Name Dr. Xin Yang

Credential MB BCHIR

Sex Male

Practice address 2450 Ashby Ave, Berkeley, CA, 94705

Phone (510) 204-4444

Enumeration date Feb 24, 2006

Last updated in NPPES Jun 24, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 116778 (NC) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 227615 (MA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A111777 (CA) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 227615 (MA) Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License A111777 (CA) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License A111777 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
00A1117770	Medicaid	CA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Xin Yang's NPI record?

Cross-check NPI 1528034154 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1528034154 active?

Yes, as of the latest NPPES snapshot, NPI 1528034154 is active (record last updated 2025-06-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-24.