Dr. Justin C. Chang, MD
- Industry payments
- $190
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 3513 Brighton Blvd Ste 230 Suite 230, Denver, CO 80216-3606
- Practice phone
- Call (303) 653-7720
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Justin Chang, M.D., P.C.
Physician office · Denver, Colorado
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. Justin C. Chang is an emergency medicine physician in Edmonds, Washington
Dr. Chang practices at Justin Chang, M.D., P.C. in Denver, Colorado.
Dr. Chang's NPI, 1689701625, was assigned on February 27, 2007. Dr. Chang holds Colorado license 41101.
- NPI
- 1689701625NPI Registry (opens in a new tab)
- NPI enumeration date
- February 27, 2007
- NPI status
- Active
- Practice phone
- (303) 653-7720
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Justin C. Chang practices in Denver and Edmonds
Dr. Chang's primary practice is Justin Chang, M.D., P.C., at 3513 Brighton Blvd Ste 230 Suite 230, Denver, CO 80216-3606. The practice phone is (303) 653-7720. The NPI Registry lists Dr. Chang's practice address as 21601 76th W Ave, Edmonds, WA 98026.
- Justin Chang, M.D., P.C.Primary3513 Brighton Blvd Ste 230 Suite 230, Denver, CO 80216-3606Phone(303) 653-7720
- NPI Registry address21601 76th W Ave, Edmonds, WA 98026 · Snohomish CountyPhone(303) 653-7720
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Justin C. Chang is affiliated with 1 site of care and 1 medical group
Dr. Chang's primary practice is Justin Chang, M.D., P.C. in Denver, Colorado. The medical group on file is CirrusMD.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Justin C. 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 |
|---|---|
| Justin Chang, M.D., P.C. | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Justin C. Chang is one of 1,408 emergency medicine physicians in Washington
Emergency medicine is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Chang is licensed in Colorado.
Specialties and state licenses
- Emergency medicine, ColoradoPrimary
Emergency medicine physicians near Dr. Chang
Counts of emergency medicine physicians 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. Justin C. Chang's patients have a median age of 48
Across all payers, Dmand AI patient panel data puts Dr. Chang's median patient age at 48, with 0% women.
Dr. Chang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Justin C. Chang received $190 in industry payments from 2022 to 2024
CMS Open Payments shows 2 general payments to Dr. Chang from 2 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $171.
General payments to Dr. Chang by program year, 2022 to 2024
Companies that paid Dr. Chang 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. Justin C. 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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Justin C. 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. Justin C. Chang's NPI number?
Dr. Justin C. Chang's NPI number is 1689701625. It was assigned on February 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin C. Chang?
Dr. Justin C. Chang is an emergency medicine physician in Edmonds, Washington. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Justin C. Chang practice?
Dr. Chang practices at 3513 Brighton Blvd Ste 230 Suite 230, Denver, CO 80216-3606. Dr. Chang also practices at 21601 76th W Ave, Edmonds, WA 98026. Dr. Chang's primary practice is Justin Chang, M.D., P.C. in Denver, Colorado.
What is Dr. Justin C. Chang's office phone number?
The practice phone on file for Dr. Chang is (303) 653-7720.
What is Dr. Justin C. Chang's medical license number?
Dr. Chang holds Colorado license 41101.
What medical group is Dr. Justin C. Chang part of?
Dr. Chang is linked to CirrusMD.
Has Dr. Justin C. Chang received payments from drug or device companies?
CMS Open Payments shows $190 in general payments to Dr. Chang from 2 companies from 2022 to 2024. The largest total came from Stryker Corporation.
How long has Dr. Justin C. Chang been practicing?
Dr. Chang's NPI was assigned in 2007.
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