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Dr. Phillip Yun Chen, M.D.

Anatomic Pathology & Clinical Pathology Physician in Bakersfield, CA · enumerated 2007 · practices at Aw Cytohistology Lab.

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

National Provider Identifier

1699965004

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Registry record

Entity type Individual (Type 1)
Name Dr. Phillip Yun Chen
Credential M.D.
Sex Male
Practice address 1700 C St, Bakersfield, CA, 93301
Phone (916) 580-9462
Enumeration date Jul 31, 2007
Last updated in NPPES Aug 18, 2016

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License A64799 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

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Frequently asked questions

How do I verify Phillip Chen's NPI record?
Cross-check NPI 1699965004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1699965004 active?
Yes, as of the latest NPPES snapshot, NPI 1699965004 is active (record last updated 2016-08-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-18.