Dr. Allen Yen, MD
- Hospital affiliations
- 1
- Industry payments
- $177
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 5665 Peachtree Dunwoody Road, Atlanta, GA 30342
- Practice phone
- Call (678) 843-7001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Allen Yen is a radiation oncologist in Atlanta, Georgia
Dr. Yen practices at Emory Saint Joseph's Hospital in Atlanta, Georgia, part of Emory University.
Dr. Yen's NPI, 1013479468, was assigned on April 4, 2019. Dr. Yen holds Georgia license 100790.
- NPI
- 1013479468NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557893906
- NPI enumeration date
- April 4, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (678) 843-7001
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Allen Yen practices at Emory Saint Joseph's Hospital in Atlanta, Georgia
Dr. Yen's primary practice is Emory Saint Joseph's Hospital, at 5665 Peachtree Dunwoody Road, Atlanta, GA 30342 in Fulton County. The practice phone is (678) 843-7001.
- Emory Saint Joseph's Hospital5665 Peachtree Dunwoody Road, Atlanta, GA 30342 · Fulton CountyPhone(678) 843-7001
Source: Dmand AI Affiliation Data
Dr. Allen Yen is affiliated with 1 site of care and 1 medical group
Dr. Yen's primary practice is Emory Saint Joseph's Hospital in Atlanta, Georgia, part of Emory University. The medical group on file is The Southeast Permanente Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Allen 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 |
|---|---|
| Emory Saint Joseph's Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Emory University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Allen Yen is one of 165 radiation oncologists in Georgia
Radiation oncology is Dr. Yen's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Yen is licensed in Georgia.
Specialties and state licenses
- Radiation oncology, GeorgiaPrimary
Radiation oncologists near Dr. Yen
Counts of radiation 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. Allen Yen's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Yen's median patient age at 65, with 53% 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 65
Patient panel by sex, all payers
- Women53%
- Men46%
Source: Dmand AI Patient Panel Data
How Dr. Allen Yen takes part in Medicare
Dr. Yen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Allen Yen received $177 in industry payments from 2022 to 2024
CMS Open Payments shows 2 general payments to Dr. Yen from 2 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Novocure Inc. paid the most, $155.
General payments to Dr. Yen by program year, 2022 to 2024
Companies that paid Dr. Yen the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Allen 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Allen 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. Allen Yen's NPI number?
Dr. Allen Yen's NPI number is 1013479468. It was assigned on April 4, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Allen Yen?
Dr. Allen Yen is a radiation oncologist in Atlanta, Georgia. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Allen Yen practice?
Dr. Yen practices at 5665 Peachtree Dunwoody Road, Atlanta, GA 30342. Dr. Yen's primary practice is Emory Saint Joseph's Hospital in Atlanta, Georgia, part of Emory University.
What is Dr. Allen Yen's office phone number?
The practice phone on file for Dr. Yen is (678) 843-7001.
What is Dr. Allen Yen's medical license number?
Dr. Yen holds Georgia license 100790.
Which hospitals is Dr. Allen Yen affiliated with?
Dr. Yen practices at Emory Saint Joseph's Hospital in Atlanta, Georgia.
What medical group is Dr. Allen Yen part of?
Dr. Yen is linked to The Southeast Permanente Medical Group.
Does Dr. Allen Yen accept Medicare?
Yes. CMS lists Dr. Yen as accepting Medicare assignment.
Has Dr. Allen Yen received payments from drug or device companies?
CMS Open Payments shows $177 in general payments to Dr. Yen from 2 companies from 2022 to 2024. The largest total came from Novocure Inc.
How long has Dr. Allen Yen been practicing?
Dr. Yen graduated from medical school in 2019, 7 years ago.
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