Childs Nerv Syst
Cauda EquinaNeural Tube DefectsSpinal Dysraphism
Dr. Daniel Jonhun Won, MD
NPI1124199039
- Publications
- 13
- Industry payments
- $56
- State licenses
- 5
- Year NPI issued
- 2006
- Practice address
- 615 E Princeton St Ste 540, Orlando, FL 32803-1424
- Practice phone
- Call (407) 236-0006
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Won'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. Daniel Jonhun Won is a neurosurgeon in Orlando, Florida
Dr. Won practices in Orlando, Florida.
Dr. Won's NPI, 1124199039, was assigned on November 13, 2006. Dr. Won graduated from Loma Linda University School Of Medicine in 1980. Dr. Won holds California license G58669.
NPI and contact details
- NPI
- 1124199039NPI Registry (opens in a new tab)
- NPI enumeration date
- November 13, 2006
- NPI status
- Active
- Practice phone
- (407) 236-0006
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Daniel Jonhun Won's practice address is in Orlando, Florida
Dr. Won's practice address in the NPI Registry is 615 E Princeton St Ste 540, Orlando, FL 32803-1424. The practice phone is (407) 236-0006.
- NPI Registry address615 E Princeton St Ste 540, Orlando, FL 32803-1424Phone(407) 236-0006
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Daniel Jonhun Won's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Won practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Won's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Jonhun Won is one of 577 neurosurgeons in Florida
Neurological surgery is Dr. Won's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Won is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Won's licenses on file in 5 states: California, Florida, New York, Maryland and District of Columbia.
Specialties and state licenses
- Neurological surgery, CaliforniaPrimary
- Florida license
- New York license
- Maryland license
- District of Columbia license
Neurosurgeons near Dr. Won
Counts of neurosurgeons 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. Daniel Jonhun Won's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Dr. Won's median patient age at 45, with 0% women.
Dr. Won's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Daniel Jonhun Won has 13 publications on record
Dmand AI links 13 papers to Dr. Won, published from 2004 to 2007. The most frequent topics are Neural Tube Defects, Spinal Cord and Cauda Equina. Dr. Won has published most often in Neurol Res. Dr. Won's most frequent co-authors are Javed Siddiqi, MD, Austin R.t. Colohan, MD and Ossama Al-Mefty, MD.
Papers13
Years published2004 to 2007
Topics Dr. Won writes about most
- Neural Tube Defects
- Spinal Cord
- Cauda Equina
- Spinal Dysraphism
- Diagnosis, Differential
- Diagnostic Imaging
- Meningomyelocele
- Oxidation-Reduction
Dr. Won's most frequent co-authors
- Javed Siddiqi, MD5 shared papers
- Austin R.t. Colohan, MD3 shared papers
- Ossama Al-Mefty, MD1 shared paper
Recent publications by Dr. Won
Neurosurg Focus
Action PotentialsCell HypoxiaDecompression, Surgical
Pediatr Neurosurg
CyanoacrylatesNeurosurgical ProceduresPostoperative Care
Diagnosis, DifferentialDiagnostic ImagingElectrodiagnosis
Pediatr Neurosurg
Arnold-Chiari MalformationCerebellum
See who Dr. Won researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Won works with, so you can find a warm path to the right neurosurgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daniel Jonhun Won received $56 in industry payments from 2016 to 2018
CMS Open Payments shows 4 general payments to Dr. Won from 3 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. kaleo, Inc. paid the most, $28.
General payments to Dr. Won by program year, 2016 to 2018
Companies that paid Dr. Won the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Jonhun Won has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Won, most recently ACS Fellow in 2011.
Awards and honors for Dr. Won
- 2011
- ACS Fellow
- Undated
- AANS Fellow
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Daniel Jonhun Won graduated from Loma Linda University School Of Medicine
Dr. Won graduated from Loma Linda University School Of Medicine in 1980. Dr. Won is a member of AANS and ACS.
- Medical school
- Board certified in neurological surgery
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Jonhun Won'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 |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 Dr. Daniel Jonhun Won
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. Daniel Jonhun Won's NPI number?
Dr. Daniel Jonhun Won's NPI number is 1124199039. It was assigned on November 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Jonhun Won?
Dr. Daniel Jonhun Won is a neurosurgeon in Orlando, Florida. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Daniel Jonhun Won practice?
Dr. Won practices at 615 E Princeton St Ste 540, Orlando, FL 32803-1424.
What is Dr. Daniel Jonhun Won's office phone number?
The practice phone on file for Dr. Won is (407) 236-0006.
What is Dr. Daniel Jonhun Won's medical license number?
Dr. Won holds California license G58669, one of the licenses on file in 5 states.
Which states has Dr. Daniel Jonhun Won been licensed in?
Dmand AI has state licenses on file for Dr. Won in California (1986 to 2026), Florida (2017 to 2021), New York (1996 to 1998), Maryland (1982 to 1991) and District of Columbia (1986 to 1988).
Is Dr. Daniel Jonhun Won board certified?
Yes. Dr. Won is board certified in neurological surgery by the American Board of Neurological Surgery.
Where did Dr. Daniel Jonhun Won go to medical school?
Dr. Won graduated from Loma Linda University School Of Medicine in 1980.
Has Dr. Daniel Jonhun Won received payments from drug or device companies?
CMS Open Payments shows $56 in general payments to Dr. Won from 3 companies from 2016 to 2018. The largest total came from kaleo, Inc.
How long has Dr. Daniel Jonhun Won been practicing?
Dr. Won graduated from medical school in 1980, 46 years ago.
Does Dr. Daniel Jonhun Won do research?
Dmand AI links 13 publications to Dr. Won, published from 2004 to 2007.
Who does Dr. Daniel Jonhun Won publish with?
Dr. Won's most frequent co-authors are Javed Siddiqi, MD (5 shared papers), Austin R.t. Colohan, MD (3 shared papers) and Ossama Al-Mefty, MD (1 shared paper).
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