Ecotoxicol Environ Saf
Antineoplastic AgentsBreast NeoplasmsCell Line, Tumor
Dr. Yun Yen, MD
NPI1003827486
- Publications
- 242
- Clinical trials
- 8
- Industry payments
- $38
- Insurance carriers
- 2
- State licenses
- 2
- Practice address
- 757 Westwood Plz, Los Angeles, CA 90095
- Practice phone
- Call (626) 359-8111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Yen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Yun Yen is a medical oncologist in Los Angeles, California
Dr. Yen practices in Los Angeles, California.
Dr. Yen's NPI, 1003827486, was assigned on August 10, 2006. Dr. Yen graduated from Taipei Medical University in 1982. Dr. Yen holds California license A45995.
NPI and contact details
- NPI
- 1003827486NPI Registry (opens in a new tab)
- NPI enumeration date
- August 10, 2006
- NPI status
- Active
- Practice phone
- (626) 359-8111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Yun Yen's practice address is in Los Angeles, California
Dr. Yen's practice address in the NPI Registry is 757 Westwood Plz, Los Angeles, CA 90095, in Los Angeles County. The practice phone is (626) 359-8111.
- NPI Registry address757 Westwood Plz, Los Angeles, CA 90095 · Los Angeles CountyPhone(626) 359-8111
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Yun Yen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Yen's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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See the EHR and IT leaders at every site where Dr. Yen practices
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Dr. Yun Yen is one of 415 medical oncologists in California
Medical oncology is Dr. Yen's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dmand AI has Dr. Yen's licenses on file in 2 states: California and Connecticut.
Specialties and state licenses
- Medical oncology, CaliforniaPrimary
- Connecticut license
Medical oncologists near Dr. Yen
Counts of medical oncologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Yun Yen's patients have a median age of 80
Across all payers, Dmand AI patient panel data puts Dr. Yen's median patient age at 80, with 100% women.
Dr. Yen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Yun Yen has 242 publications on record
Dmand AI links 242 papers to Dr. Yen, published from 2002 to 2025. 2021 was the busiest year, with 11. The most frequent topics are Cell Line, Tumor, Ribonucleotide Reductases and Antineoplastic Agents. Dr. Yen has published most often in Cancer Res. Dr. Yen's most frequent co-authors are Peiguo Chu, MD, George Somlo, MD and Robert Morgan, MD.
Papers242
Years published2002 to 2025
Dr. Yen's papers by year, 2016 to 2025
Topics Dr. Yen writes about most
- Cell Line, Tumor
- Ribonucleotide Reductases
- Antineoplastic Agents
- Cell Proliferation
- Breast Neoplasms
- Ribonucleoside Diphosphate Reductase
- Antineoplastic Combined Chemotherapy Protocols
- Biomarkers, Tumor
Dr. Yen's most frequent co-authors
Recent publications by Dr. Yen
ApoptosisAtaxia Telangiectasia Mutated ProteinsCell Cycle
AnxietyDepressionMental Health
See who Dr. Yen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yen works with, so you can find a warm path to the right medical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Yun Yen has worked on 8 clinical trials
Dmand AI links Dr. Yen to 8 clinical trials, 4 of them phase 1 studies. Conditions studied include Liver Neoplasms, Carcinoma, Hepatocellular and Thyroid Neoplasms. City of Hope Medical Center sponsors the most, 3.
Clinical trials with Dr. Yen by phase
- 4Phase 1: 4 trials
- 1Phase 1/2: 1 trial
- 3Phase 2: 3 trials
- NonePhase 3: no trials
- NonePhase 4: no trials
Conditions in Dr. Yen's trials
- Liver Neoplasms
- Carcinoma, Hepatocellular
- Thyroid Neoplasms
- Thyroid Diseases
- Hepadnaviridae Infections
Investigators on the most trials with Dr. Yen
Recent clinical trials with Dr. Yen
YIV-906 (Formerly PHY906/KD018) With Sorafenib in HBV(+) Hepatocellular Carcinoma (HCC) (opens in a new tab)
CompletedPhase 2
Hepadnaviridae InfectionsHepatitis BSorafenib+YIV-906
Chinese Herbal Formulation PHY906 and Sorafenib Tosylate in Treating Patients With Advanced Liver Cancer (opens in a new tab)
CompletedPhase 1
Carcinoma, HepatocellularLiver NeoplasmsSorafenib tosylateChinese herbal formulation PHY906
Thyroid NeoplasmsThyroid DiseasesCALAA-01
3-AP in Treating Patients With Advanced or Metastatic Solid Tumors (opens in a new tab)
CompletedPhase 1
Triapine
A Study of Oxaliplatin and Capecitabine in Unresectable Metastatic Hepatocellular Cancer (opens in a new tab)
TerminatedPhase 2
Liver NeoplasmsLiver DiseasesCapecitabineOxaliplatin
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Yun Yen received $38 in industry payments from 2018 to 2022
CMS Open Payments shows 2 general payments to Dr. Yen from 2 drug and device companies from 2018 to 2022. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $20.
General payments to Dr. Yen by program year, 2018 to 2022
Companies that paid Dr. Yen the most, 2018 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Yun Yen has 5 awards and honors on record
Dmand AI lists 5 awards for Dr. Yen, most recently America's Top Doctors in 2014.
Awards and honors for Dr. Yen
- 2014
- America's Top Doctors
- 2013
- America's Top Doctors for Cancer
- Top Doctors:LA Area
- 2012
- Top Doctors:Southern California
- Undated
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Yun Yen graduated from Taipei Medical University
Dr. Yen graduated from Taipei Medical University in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Yun Yen accepts plans from 2 insurance carriers
Dr. Yen is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- HCSC
Plan types Dr. Yen accepts, by number of carriers
- Medicare2
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Yun Yen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Yun Yen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Yun Yen's NPI number?
Dr. Yun Yen's NPI number is 1003827486. It was assigned on August 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Yun Yen?
Dr. Yun Yen is a medical oncologist in Los Angeles, California. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Yun Yen practice?
Dr. Yen practices at 757 Westwood Plz, Los Angeles, CA 90095.
What is Dr. Yun Yen's office phone number?
The practice phone on file for Dr. Yen is (626) 359-8111.
What is Dr. Yun Yen's medical license number?
Dr. Yen holds California license A45995, one of the licenses on file in 2 states.
Which states has Dr. Yun Yen been licensed in?
Dmand AI has state licenses on file for Dr. Yen in California (1989 to 2026) and Connecticut (1990 to 1993).
Where did Dr. Yun Yen go to medical school?
Dr. Yen graduated from Taipei Medical University in 1982.
Has Dr. Yun Yen received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Dr. Yen from 2 companies from 2018 to 2022. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Yun Yen been practicing?
Dr. Yen graduated from medical school in 1982, 44 years ago.
Does Dr. Yun Yen do research?
Dmand AI links 242 publications to Dr. Yen, published from 2002 to 2025. Dr. Yen has worked on 8 clinical trials.
Who does Dr. Yun Yen publish with?
Dr. Yen's most frequent co-authors are Peiguo Chu, MD (28 shared papers), George Somlo, MD (27 shared papers) and Robert Morgan, MD (21 shared papers).
What insurance does Dr. Yun Yen accept?
Dr. Yen is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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