Dr. Lynn Chang, MD
- Publications
- 1
- Industry payments
- $34
- State license
- 1
- Year NPI issued
- 2012
- Practice address
- 333 Cottman Avenue, Philadelphia, PA 19111
- Practice phone
- Call (215) 728-1625
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Chang'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. Lynn Chang is a radiation oncologist in Philadelphia, Pennsylvania
Dr. Chang practices in Philadelphia, Pennsylvania.
Dr. Chang's NPI, 1568711505, was assigned on September 6, 2012. Dr. Chang holds Pennsylvania license MD 444612.
- NPI
- 1568711505NPI Registry (opens in a new tab)
- NPI enumeration date
- September 6, 2012
- NPI status
- Active
- Practice phone
- (215) 728-1625
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Lynn Chang's practice address is in Philadelphia, Pennsylvania
Dr. Chang's practice address in the NPI Registry is 333 Cottman Avenue, Philadelphia, PA 19111. The practice phone is (215) 728-1625.
- NPI Registry address333 Cottman Avenue, Philadelphia, PA 19111Phone(215) 728-1625
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Lynn Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Chang's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lynn Chang is one of 304 radiation oncologists in Pennsylvania
Radiation oncology is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Chang is licensed in Pennsylvania.
Specialties and state licenses
- Radiation oncology, PennsylvaniaPrimary
Radiation oncologists near Dr. Chang
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. Lynn Chang has 1 publication on record
Dmand AI links 1 paper to Dr. Chang in 2014. Dr. Chang's most frequent co-author is Mark K. Buyyounouski, MD.
Dr. Chang's most frequent co-authors
Recent publications by Dr. Chang
See who Dr. Chang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chang works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lynn Chang received $34 in industry payments from 2017 to 2020
CMS Open Payments shows 2 general payments to Dr. Chang from 2 drug and device companies from 2017 to 2020. Food and beverage make up the largest share, 100% of the total. Collegium Pharmaceutical, Inc. paid the most, $18.
General payments to Dr. Chang by program year, 2017 to 2020
Companies that paid Dr. Chang the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lynn Chang'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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Lynn Chang
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. Lynn Chang's NPI number?
Dr. Lynn Chang's NPI number is 1568711505. It was assigned on September 6, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Lynn Chang?
Dr. Lynn Chang is a radiation oncologist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Lynn Chang practice?
Dr. Chang practices at 333 Cottman Avenue, Philadelphia, PA 19111.
What is Dr. Lynn Chang's office phone number?
The practice phone on file for Dr. Chang is (215) 728-1625.
What is Dr. Lynn Chang's medical license number?
Dr. Chang holds Pennsylvania license MD 444612.
Has Dr. Lynn Chang received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Dr. Chang from 2 companies from 2017 to 2020. The largest total came from Collegium Pharmaceutical, Inc.
How long has Dr. Lynn Chang been practicing?
Dr. Chang's NPI was assigned in 2012.
Does Dr. Lynn Chang do research?
Dmand AI links 1 publication to Dr. Chang.
Who does Dr. Lynn Chang publish with?
Dr. Chang's most frequent co-authors are Mark K. Buyyounouski, MD (1 shared paper).
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