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Dr. Ha-Young Choi, MD
NPI1699066035
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $1,446
- Medical groups
- 2
- State licenses
- 2
- Practice address
- 3800 Reservoir NW Rd, Washington, DC 20007
- Practice phone
- Call (202) 537-4680
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sibley Memorial Hospital
Washington, District of Columbia
Find Dr. Choi'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. Ha-Young Choi is a neonatologist in Washington, District of Columbia
Dr. Choi practices at Sibley Memorial Hospital in Washington, District of Columbia.
Dr. Choi's NPI, 1699066035, was assigned on April 20, 2011. Dr. Choi holds District of Columbia license MD042532.
NPI and contact details
- NPI
- 1699066035NPI Registry (opens in a new tab)
- NPI enumeration date
- April 20, 2011
- NPI status
- Active
- Practice phone
- (202) 537-4680
- 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 Practice Data
Dr. Ha-Young Choi practices at Sibley Memorial Hospital in Washington, District of Columbia
Dr. Choi's primary practice is Sibley Memorial Hospital, at 3800 Reservoir NW Rd, Washington, DC 20007 in District Of Columbia County. The practice phone is (202) 537-4680.
- Sibley Memorial Hospital3800 Reservoir NW Rd, Washington, DC 20007 · District Of Columbia CountyPhone(202) 537-4680
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ha-Young Choi is affiliated with 2 sites of care and 2 medical groups
Dr. Choi's primary practice is Sibley Memorial Hospital in Washington, District of Columbia. Dr. Choi is also affiliated with MedStar Georgetown University Hospital. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Choi to 1 more medical group, named with a free account.
Sibley Memorial HospitalPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ha-Young Choi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sibley Memorial Hospital | 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. Ha-Young Choi is one of 46 neonatologists in District of Columbia
Neonatal-perinatal medicine is Dr. Choi's primary specialty in the NPI Registry, under taxonomy code 2080N0001X. Dmand AI has Dr. Choi's licenses on file in 2 states: District of Columbia and Maryland.
Specialties and state licenses
- Neonatal-perinatal medicine, District of ColumbiaPrimary
- Maryland license
Neonatologists near Dr. Choi
Counts of neonatologists 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. Ha-Young Choi's patients have a median age of 2
Across all payers, Dmand AI patient panel data puts Dr. Choi's median patient age at 2, with 43% women.
Dr. Choi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 2
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Ha-Young Choi has 1 publication on record
Dmand AI links 1 paper to Dr. Choi in 2021.
Papers1
Recent publications by Dr. Choi
See who Dr. Choi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Choi works with, so you can find a warm path to the right neonatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ha-Young Choi received $1,446 in industry payments from 2018 to 2022
CMS Open Payments shows 14 general payments to Dr. Choi from 3 drug and device companies from 2018 to 2022. Travel and lodging make up the largest share, 65% of the total. Merck Sharp & Dohme Corporation paid the most, $1,017.
General payments to Dr. Choi by program year, 2018 to 2022
General payments to Dr. Choi by kind, 2018 to 2022
$1.4Kin total
- Travel and lodging$94365%
- Food and beverage$50335%
Companies that paid Dr. Choi the most, 2018 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ha-Young Choi'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Ha-Young Choi
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. Ha-Young Choi's NPI number?
Dr. Ha-Young Choi's NPI number is 1699066035. It was assigned on April 20, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Ha-Young Choi?
Dr. Ha-Young Choi is a neonatologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Neonatal-Perinatal Medicine Physician (taxonomy code 2080N0001X).
Where does Dr. Ha-Young Choi practice?
Dr. Choi practices at 3800 Reservoir NW Rd, Washington, DC 20007. Dr. Choi's primary practice is Sibley Memorial Hospital in Washington, District of Columbia. Dmand AI also links Dr. Choi to 1 medical group.
What is Dr. Ha-Young Choi's office phone number?
The practice phone on file for Dr. Choi is (202) 537-4680.
What is Dr. Ha-Young Choi's medical license number?
Dr. Choi holds District of Columbia license MD042532, one of the licenses on file in 2 states.
Which states has Dr. Ha-Young Choi been licensed in?
Dmand AI has state licenses on file for Dr. Choi in District of Columbia and Maryland.
Which hospitals is Dr. Ha-Young Choi affiliated with?
Dr. Choi is affiliated with MedStar Georgetown University Hospital.
What medical group is Dr. Ha-Young Choi part of?
Dr. Choi is linked to MedStar Medical Group. Dmand AI links Dr. Choi to 1 more medical group.
Has Dr. Ha-Young Choi received payments from drug or device companies?
CMS Open Payments shows $1,446 in general payments to Dr. Choi from 3 companies from 2018 to 2022. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Ha-Young Choi been practicing?
Dr. Choi's NPI was assigned in 2011.
Does Dr. Ha-Young Choi do research?
Dmand AI links 1 publication to Dr. Choi.
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