John J. Chen, DDS
- Hospital affiliations
- 1
- Industry payments
- $61
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 2601 East Roosevelt Street, Phoenix, AZ 85008
- Practice phone
- Call (602) 344-5011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find John Chen'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.
John J. Chen is a dentist in Phoenix, Arizona
John Chen practices at Valleywise Health Medical Center in Phoenix, Arizona, part of Valleywise Health.
John Chen's NPI, 1609858430, was assigned on November 17, 2005. John Chen holds Arizona license 2980.
- NPI
- 1609858430NPI Registry (opens in a new tab)
- NPI enumeration date
- November 17, 2005
- NPI status
- Active
- Practice phone
- (602) 344-5011
- 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
John J. Chen practices at Valleywise Health Medical Center in Phoenix, Arizona
John Chen's primary practice is Valleywise Health Medical Center, at 2601 East Roosevelt Street, Phoenix, AZ 85008 in Maricopa County. The practice phone is (602) 344-5011.
- Valleywise Health Medical Center2601 East Roosevelt Street, Phoenix, AZ 85008 · Maricopa CountyPhone(602) 344-5011
Source: Dmand AI Affiliation Data
John J. Chen is affiliated with 2 sites of care and 1 medical group
John Chen's primary practice is Valleywise Health Medical Center in Phoenix, Arizona, part of Valleywise Health. The medical group on file is Valleywise Health. Dmand AI also links John Chen to 1 more dialysis center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John J. Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Chen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valleywise Health Medical Center | Available with a free account |
| +1 more affiliated site | 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 Valleywise Health and 6.2K+ hospitals, with verified contacts in the same login.
John J. Chen is one of 908 dentists in Arizona
Dentist is John Chen's primary specialty in the NPI Registry, under taxonomy code 122300000X. John Chen is licensed in Arizona.
Specialties and state licenses
- Dentist, ArizonaPrimary
Dentists near John Chen
Counts of dentists 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
John J. Chen's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts John Chen's median patient age at 37, with 75% women.
John Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
John J. Chen received $61 in industry payments in 2025
CMS Open Payments shows 1 general payment to John Chen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Envista Holdings Corporation paid the most, $61.
Companies that paid John Chen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for John J. Chen'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 |
| 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 John J. Chen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John J. Chen's NPI number?
John J. Chen's NPI number is 1609858430. It was assigned on November 17, 2005, and it is active in the NPI Registry.
What does John J. Chen specialize in?
John J. Chen is a dentist in Phoenix, Arizona. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does John J. Chen practice?
John Chen practices at 2601 East Roosevelt Street, Phoenix, AZ 85008. John Chen's primary practice is Valleywise Health Medical Center in Phoenix, Arizona, part of Valleywise Health. Dmand AI also links John Chen to 1 dialysis center, and a free account names each one.
What is John J. Chen's office phone number?
The practice phone on file for John Chen is (602) 344-5011. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is John J. Chen's email address?
Dmand AI checks professional and personal email addresses for John Chen through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is John J. Chen's medical license number?
John Chen holds Arizona license 2980.
Which hospitals is John J. Chen affiliated with?
John Chen practices at Valleywise Health Medical Center in Phoenix, Arizona.
What medical group is John J. Chen part of?
John Chen is linked to Valleywise Health.
Who does John J. Chen practice with?
Dmand AI links 87 HCPs to John Chen's primary medical group, 7 of them dentists. A free account lists them, with verified contacts.
Has John J. Chen received payments from drug or device companies?
CMS Open Payments shows $61 in general payments to John Chen from 1 company from 2025 to 2025. The largest total came from Envista Holdings Corporation.
How long has John J. Chen been practicing?
John Chen's NPI was assigned in 2005.
What EHR does John J. Chen's practice use?
Dmand AI tracks the EHR system at Valleywise Health Medical Center and at 1 more affiliated site. The vendor and product are available with a free Dmand AI account.
Selling to dentist practices?
See dentists in Arizona by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card