Dr. Emily Katherine Duffy, MD
- Hospital affiliations
- 1
- Industry payments
- $546
- Medical group
- 1
- State licenses
- 4
- Year NPI issued
- 2011
- Practice address
- 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105
- Practice phone
- Call (206) 987-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Duffy'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. Emily Katherine Duffy is a dermatologist in Seattle, Washington
Dr. Duffy practices at Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation.
Dr. Duffy's NPI, 1306130539, was assigned on June 6, 2011. Dr. Duffy holds Washington license MD60981346.
- NPI
- 1306130539NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486872124
- NPI enumeration date
- June 6, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 987-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Emily Katherine Duffy practices at Seattle Children's Hospital in Seattle, Washington
Dr. Duffy's primary practice is Seattle Children's Hospital, at 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105 in King County. The practice phone is (206) 987-2000.
- Seattle Children's Hospital4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105 · King CountyPhone(206) 987-2000
Source: Dmand AI Affiliation Data
Dr. Emily Katherine Duffy is affiliated with 1 site of care and 1 medical group
Dr. Duffy's primary practice is Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation. The medical group on file is Children's University Medical Group (CUMG).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Emily Katherine Duffy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Duffy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Seattle 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 Seattle Children's Hospital, Research Institute and Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Emily Katherine Duffy is one of 295 dermatologists in Washington
Dermatology is Dr. Duffy's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dmand AI has Dr. Duffy's licenses on file in 4 states: Washington, Kansas, Missouri and Pennsylvania.
Specialties and state licenses
- Dermatology, WashingtonPrimary
- Pediatrics, Kansas
- Missouri license
- Pennsylvania license
Dermatologists near Dr. Duffy
Counts of dermatologists 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. Emily Katherine Duffy's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Duffy's median patient age at 9, with 51% women.
Dr. Duffy'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
- Women51%
- Men48%
Source: Dmand AI Patient Panel Data
How Dr. Emily Katherine Duffy takes part in Medicare
Dr. Duffy accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Emily Katherine Duffy received $546 in industry payments from 2017 to 2021
CMS Open Payments shows 6 general payments to Dr. Duffy from 3 drug and device companies from 2017 to 2021. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $377.
General payments to Dr. Duffy by program year, 2017 to 2021
Companies that paid Dr. Duffy the most, 2017 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Emily Katherine Duffy'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Emily Katherine Duffy
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. Emily Katherine Duffy's NPI number?
Dr. Emily Katherine Duffy's NPI number is 1306130539. It was assigned on June 6, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Emily Katherine Duffy?
Dr. Emily Katherine Duffy is a dermatologist in Seattle, Washington. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Emily Katherine Duffy practice?
Dr. Duffy practices at 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105. Dr. Duffy's primary practice is Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation.
What is Dr. Emily Katherine Duffy's office phone number?
The practice phone on file for Dr. Duffy is (206) 987-2000.
What is Dr. Emily Katherine Duffy's medical license number?
Dr. Duffy holds Washington license MD60981346, one of the licenses on file in 4 states.
Which states has Dr. Emily Katherine Duffy been licensed in?
Dmand AI has state licenses on file for Dr. Duffy in Washington, Kansas, Missouri and Pennsylvania.
Which hospitals is Dr. Emily Katherine Duffy affiliated with?
Dr. Duffy practices at Seattle Children's Hospital in Seattle, Washington.
What medical group is Dr. Emily Katherine Duffy part of?
Dr. Duffy is linked to Children's University Medical Group (CUMG).
Does Dr. Emily Katherine Duffy accept Medicare?
Yes. CMS lists Dr. Duffy as accepting Medicare assignment.
Has Dr. Emily Katherine Duffy received payments from drug or device companies?
CMS Open Payments shows $546 in general payments to Dr. Duffy from 3 companies from 2017 to 2021. The largest total came from Pfizer Inc.
How long has Dr. Emily Katherine Duffy been practicing?
Dr. Duffy graduated from medical school in 2011, 15 years ago.
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