Dr. Jose Javier Derdoy, MD
- Industry payments
- $7,456
- Affiliated sites
- 1
- Medical groups
- 2
- Insurance carriers
- 19
- State licenses
- 6
- Practice address
- 845 N New Ballas Ct, Saint Louis, MO 63141
- Practice phone
- Call (314) 872-7100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signature Orthopedics - West County
Saint Louis, Missouri
Find Dr. Derdoy'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. Jose Javier Derdoy is a pediatric gastroenterology physician in Saint Louis, Missouri
Dr. Derdoy practices at Signature Orthopedics - West County in Saint Louis, Missouri.
Dr. Derdoy's NPI, 1396838876, was assigned on October 2, 2006. Dr. Derdoy graduated from University of Buenos Aires in 1988. Dr. Derdoy holds Missouri license 2007002166.
- NPI
- 1396838876NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820065717
- NPI enumeration date
- October 2, 2006
- NPI status
- Active
- Practice phone
- (314) 872-7100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Jose Javier Derdoy practices at Signature Orthopedics - West County in Saint Louis, Missouri
Dr. Derdoy's primary practice is Signature Orthopedics - West County, at 845 N New Ballas Ct, Saint Louis, MO 63141 in Saint Louis County. The practice phone is (314) 872-7100.
- Signature Orthopedics - West County845 N New Ballas Ct, Saint Louis, MO 63141 · Saint Louis CountyPhone(314) 872-7100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jose Javier Derdoy is affiliated with 2 sites of care and 2 medical groups
Dr. Derdoy's primary practice is Signature Orthopedics - West County in Saint Louis, Missouri. The medical group on file is Nemours Children's Hospital, Delaware. Dmand AI also links Dr. Derdoy to 1 more physician office and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jose Javier Derdoy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Derdoy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signature Orthopedics - West County | Available with a free account |
| +1 more site and 1 medical group | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jose Javier Derdoy is one of 58 pediatric gastroenterology physicians in Missouri
Pediatric gastroenterology is Dr. Derdoy's primary specialty in the NPI Registry, under taxonomy code 2080P0206X. Dr. Derdoy is board certified in pediatric gastroenterology by the American Board of Pediatrics. Dmand AI has Dr. Derdoy's licenses on file in 6 states: Missouri, California, Florida, Kentucky, Oklahoma and Arkansas.
Specialties and state licenses
- Pediatric gastroenterology, MissouriPrimary
- California license
- Florida license
- Kentucky license
- Oklahoma license
- Arkansas license
Pediatric gastroenterology physicians near Dr. Derdoy
Counts of pediatric gastroenterology physicians 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. Jose Javier Derdoy's patients have a median age of 13
Across all payers, Dmand AI patient panel data puts Dr. Derdoy's median patient age at 13, with 49% women.
Dr. Derdoy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 13
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Jose Javier Derdoy received $7,456 in industry payments from 2016 to 2025
CMS Open Payments shows 79 general payments to Dr. Derdoy from 17 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 71% of the total. CapsoVision, Inc. paid the most, $5,300.
General payments to Dr. Derdoy by program year, 2016 to 2025
General payments to Dr. Derdoy by kind, 2016 to 2025
- Consulting fees$5,30071%
- Food and beverage$1,66322%
- Travel and lodging$4626%
- Education$310%
Companies that paid Dr. Derdoy the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jose Javier Derdoy graduated from University of Buenos Aires
Dr. Derdoy graduated from University of Buenos Aires in 1988.
- Medical school
- Board certified in pediatric gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Jose Javier Derdoy accepts plans from 19 insurance carriers
Dr. Derdoy is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Molina
- Regence Health Plans
- +11 more carriersWith a free account
Plan types Dr. Derdoy accepts, by number of carriers
- PPO13
- Medicare7
- HMO6
- POS4
- EPO3
- Medicaid3
Source: Dmand AI Insurance Network Data
Sources for Dr. Jose Javier Derdoy'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 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Jose Javier Derdoy
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. Jose Javier Derdoy's NPI number?
Dr. Jose Javier Derdoy's NPI number is 1396838876. It was assigned on October 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jose Javier Derdoy?
Dr. Jose Javier Derdoy is a pediatric gastroenterology physician in Saint Louis, Missouri. The primary specialty in the NPI Registry is Pediatric Gastroenterology Physician (taxonomy code 2080P0206X).
Where does Dr. Jose Javier Derdoy practice?
Dr. Derdoy practices at 845 N New Ballas Ct, Saint Louis, MO 63141. Dr. Derdoy's primary practice is Signature Orthopedics - West County in Saint Louis, Missouri. Dmand AI also links Dr. Derdoy to 1 physician office and 1 medical group.
What is Dr. Jose Javier Derdoy's office phone number?
The practice phone on file for Dr. Derdoy is (314) 872-7100.
What is Dr. Jose Javier Derdoy's medical license number?
Dr. Derdoy holds Missouri license 2007002166, one of the licenses on file in 6 states.
Which states has Dr. Jose Javier Derdoy been licensed in?
Dmand AI has state licenses on file for Dr. Derdoy in Missouri (2007 to 2026), California (since 2000), Florida (2024 to 2027), Kentucky (2024 to 2025), Oklahoma (2013 to 2024) and Arkansas (2015 to 2019).
What medical group is Dr. Jose Javier Derdoy part of?
Dr. Derdoy is linked to Nemours Children's Hospital, Delaware. Dmand AI links Dr. Derdoy to 1 more medical group.
Is Dr. Jose Javier Derdoy board certified?
Yes. Dr. Derdoy is board certified in pediatric gastroenterology by the American Board of Pediatrics.
Where did Dr. Jose Javier Derdoy go to medical school?
Dr. Derdoy graduated from University of Buenos Aires in 1988.
Has Dr. Jose Javier Derdoy received payments from drug or device companies?
CMS Open Payments shows $7,456 in general payments to Dr. Derdoy from 17 companies from 2016 to 2025. The largest total came from CapsoVision, Inc.
How long has Dr. Jose Javier Derdoy been practicing?
Dr. Derdoy graduated from medical school in 1988, 38 years ago.
What insurance does Dr. Jose Javier Derdoy accept?
Dr. Derdoy is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
Selling to pediatric gastroenterology practices?
See pediatric gastroenterology physicians in Missouri by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card