Katie Louise Eileen Duhamel
- Hospital affiliations
- 2
- Industry payments
- $27
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 111 Michigan Ave, NW, Washington, DC 20010
- Practice phone
- Call (202) 476-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katie Duhamel'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.
Katie Louise Eileen Duhamel is a psychiatrist in Washington, District of Columbia
Katie Duhamel practices at Children's National Hospital in Washington, District of Columbia, part of Children's National Hospital.
Katie Duhamel's NPI, 1710619572, was assigned on June 29, 2022. Katie Duhamel holds District of Columbia license MTL500001545.
- NPI
- 1710619572NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719461417
- NPI enumeration date
- June 29, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 476-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katie Louise Eileen Duhamel practices at Children's National Hospital in Washington, District of Columbia
Katie Duhamel's primary practice is Children's National Hospital, at 111 Michigan Ave, NW, Washington, DC 20010 in The District County. The practice phone is (202) 476-5000.
- Children's National Hospital111 Michigan Ave, NW, Washington, DC 20010 · The District CountyPhone(202) 476-5000
Source: Dmand AI Affiliation Data
Katie Louise Eileen Duhamel is affiliated with 3 sites of care and 3 medical groups
Katie Duhamel's primary practice is Children's National Hospital in Washington, District of Columbia, part of Children's National Hospital. Katie Duhamel is also affiliated with Backus Hospital. The medical group on file is Whitman-Walker Health. Dmand AI also links Katie Duhamel to 2 more medical groups and 1 dialysis center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katie Louise Eileen Duhamel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katie Duhamel practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's National Hospital | Available with a free account |
| +2 more sites and 2 medical groups | 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 Children's National Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Katie Louise Eileen Duhamel is one of 220 psychiatrists in District of Columbia
Psychiatry is Katie Duhamel's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Katie Duhamel is licensed in District of Columbia.
Specialties and state licenses
- Psychiatry, District of ColumbiaPrimary
Psychiatrists near Katie Duhamel
Counts of psychiatrists 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
Katie Louise Eileen Duhamel's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Katie Duhamel's median patient age at 32, with 33% women.
Katie Duhamel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
How Katie Louise Eileen Duhamel takes part in Medicare
Katie Duhamel 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)
Katie Louise Eileen Duhamel received $27 in industry payments in 2022
CMS Open Payments shows 1 general payment to Katie Duhamel from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. SK Life Science, Inc. paid the most, $27.
Companies that paid Katie Duhamel the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Katie Louise Eileen Duhamel'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 Katie Louise Eileen Duhamel
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katie Louise Eileen Duhamel's NPI number?
Katie Louise Eileen Duhamel's NPI number is 1710619572. It was assigned on June 29, 2022, and it is active in the NPI Registry.
What does Katie Louise Eileen Duhamel specialize in?
Katie Louise Eileen Duhamel is a psychiatrist in Washington, District of Columbia. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Katie Louise Eileen Duhamel practice?
Katie Duhamel practices at 111 Michigan Ave, NW, Washington, DC 20010. Katie Duhamel's primary practice is Children's National Hospital in Washington, District of Columbia, part of Children's National Hospital. Dmand AI also links Katie Duhamel to 2 medical groups and 1 dialysis center.
What is Katie Louise Eileen Duhamel's office phone number?
The practice phone on file for Katie Duhamel is (202) 476-5000.
What is Katie Louise Eileen Duhamel's medical license number?
Katie Duhamel holds District of Columbia license MTL500001545.
Which hospitals is Katie Louise Eileen Duhamel affiliated with?
Katie Duhamel practices at Children's National Hospital in Washington, District of Columbia. Katie Duhamel is also affiliated with Backus Hospital.
What medical group is Katie Louise Eileen Duhamel part of?
Katie Duhamel is linked to Whitman-Walker Health. Dmand AI links Katie Duhamel to 2 more medical groups.
Does Katie Louise Eileen Duhamel accept Medicare?
Yes. CMS lists Katie Duhamel as accepting Medicare assignment.
Has Katie Louise Eileen Duhamel received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Katie Duhamel from 1 company from 2022 to 2022. The largest total came from SK Life Science, Inc.
How long has Katie Louise Eileen Duhamel been practicing?
Katie Duhamel graduated from medical school in 2017, 9 years ago.
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