Dr. Chen Chen, MD
- Part D claims, 2024
- 16
- Hospital affiliations
- 1
- Industry payments
- $413
- Medical groups
- 2
- State licenses
- 2
- Practice address
- 725 Welch Road, Palo Alto, CA 94304
- Practice phone
- Call (650) 497-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. 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.
Dr. Chen Chen is a pediatrician in Palo Alto, California
Dr. Chen practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Dr. Chen's NPI, 1255710109, was assigned on May 26, 2015. Dr. Chen holds California license A153861.
- NPI
- 1255710109NPI Registry (opens in a new tab)
- NPI enumeration date
- May 26, 2015
- NPI status
- Active
- Practice phone
- (650) 497-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Chen Chen practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California
Dr. Chen's primary practice is Lucile Packard Children's Hospital Stanford, at 725 Welch Road, Palo Alto, CA 94304 in Santa Clara County. The practice phone is (650) 497-8000.
- Lucile Packard Children's Hospital Stanford725 Welch Road, Palo Alto, CA 94304 · Santa Clara CountyPhone(650) 497-8000
Source: Dmand AI Affiliation Data
Dr. Chen Chen is affiliated with 2 sites of care and 2 medical groups
Dr. Chen's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University. The medical group on file is Lucile Packard Children's Hospital Stanford. Dmand AI also links Dr. Chen to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Chen's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chen Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lucile Packard Children's Hospital Stanford | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Chen Chen is one of 8,236 pediatricians in California
Pediatrics is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Chen's licenses on file in 2 states: California and Maryland.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
- Maryland license
Pediatricians near Dr. Chen
Counts of pediatricians 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. Chen Chen's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 8, with 45% women.
Dr. 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 8
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Chen Chen wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Chen wrote 16 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Chen Chen received $413 in industry payments from 2023 to 2025
CMS Open Payments shows 17 general payments to Dr. Chen from 4 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $311.
General payments to Dr. Chen by program year, 2023 to 2025
Companies that paid Dr. Chen the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Chen 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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. Chen 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 Dr. Chen Chen's NPI number?
Dr. Chen Chen's NPI number is 1255710109. It was assigned on May 26, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Chen Chen?
Dr. Chen Chen is a pediatrician in Palo Alto, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Chen Chen practice?
Dr. Chen practices at 725 Welch Road, Palo Alto, CA 94304. Dr. Chen's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University. Dmand AI also links Dr. Chen to 1 group practice or clinic and 1 medical group.
What is Dr. Chen Chen's office phone number?
The practice phone on file for Dr. Chen is (650) 497-8000.
What is Dr. Chen Chen's medical license number?
Dr. Chen holds California license A153861, one of the licenses on file in 2 states.
Which states has Dr. Chen Chen been licensed in?
Dmand AI has state licenses on file for Dr. Chen in California and Maryland.
Which hospitals is Dr. Chen Chen affiliated with?
Dr. Chen practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California.
What medical group is Dr. Chen Chen part of?
Dr. Chen is linked to Lucile Packard Children's Hospital Stanford. Dmand AI links Dr. Chen to 1 more medical group.
Has Dr. Chen Chen received payments from drug or device companies?
CMS Open Payments shows $413 in general payments to Dr. Chen from 4 companies from 2023 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Chen Chen been practicing?
Dr. Chen's NPI was assigned in 2015.
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