Grace J. Chan
- Hospital affiliations
- 1
- Industry payments
- $249
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 300 Longwood Avenue, Boston, MA 02115
- Practice phone
- Call (617) 735-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Grace Chan'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.
Grace J. Chan is a pediatrician in Boston, Massachusetts
Grace Chan practices at Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital.
Grace Chan's NPI, 1891953535, was assigned on May 29, 2008. Grace Chan graduated from Harvard Medical School in 2007. Grace Chan holds Massachusetts license MA232804.
- NPI
- 1891953535NPI Registry (opens in a new tab)
- NPI enumeration date
- May 29, 2008
- NPI status
- Active
- Practice phone
- (617) 735-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Grace J. Chan practices at Boston Children's Hospital in Boston, Massachusetts
Grace Chan's primary practice is Boston Children's Hospital, at 300 Longwood Avenue, Boston, MA 02115 in Suffolk County. The practice phone is (617) 735-6000.
- Boston Children's Hospital300 Longwood Avenue, Boston, MA 02115 · Suffolk CountyPhone(617) 735-6000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Grace J. Chan is affiliated with 1 site of care and 1 medical group
Grace Chan's primary practice is Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital. The medical group on file is Boston Children's Hospital.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Grace J. Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grace Chan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boston Children'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 The Children's Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Grace J. Chan is one of 2,101 pediatricians in Massachusetts
Pediatrics is Grace Chan's primary specialty in the NPI Registry, under taxonomy code 208000000X. Grace Chan is licensed in Massachusetts.
Specialties and state licenses
- Pediatrics, MassachusettsPrimary
Pediatricians near Grace Chan
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
Grace J. Chan's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Grace Chan's median patient age at 9, with 100% women.
Grace Chan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Grace J. Chan received $249 in industry payments from 2022 to 2023
CMS Open Payments shows 2 general payments to Grace Chan from 1 drug or device company from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $249.
General payments to Grace Chan by program year, 2022 to 2023
Companies that paid Grace Chan the most, 2022 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Grace J. Chan graduated from Harvard Medical School
Grace Chan graduated from Harvard Medical School in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Grace J. Chan'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Grace J. Chan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Grace J. Chan's NPI number?
Grace J. Chan's NPI number is 1891953535. It was assigned on May 29, 2008, and it is active in the NPI Registry.
What does Grace J. Chan specialize in?
Grace J. Chan is a pediatrician in Boston, Massachusetts. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Grace J. Chan practice?
Grace Chan practices at 300 Longwood Avenue, Boston, MA 02115. Grace Chan's primary practice is Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital.
What is Grace J. Chan's office phone number?
The practice phone on file for Grace Chan is (617) 735-6000.
What is Grace J. Chan's medical license number?
Grace Chan holds Massachusetts license MA232804.
Which hospitals is Grace J. Chan affiliated with?
Grace Chan practices at Boston Children's Hospital in Boston, Massachusetts.
What medical group is Grace J. Chan part of?
Grace Chan is linked to Boston Children's Hospital.
Where did Grace J. Chan go to medical school?
Grace Chan graduated from Harvard Medical School in 2007.
Has Grace J. Chan received payments from drug or device companies?
CMS Open Payments shows $249 in general payments to Grace Chan from 1 company from 2022 to 2023. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Grace J. Chan been practicing?
Grace Chan graduated from medical school in 2007, 19 years ago.
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