Dr. Timothy A. Hadley, DO
- Industry payments
- $1,140
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 10099 Ridgegate Pkwy, Lone Tree, CO 80124
- Practice phone
- Call (720) 225-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sky Ridge Surgical Center
Surgery Center - Medicare-Certified · Lone Tree, Colorado
Find Dr. Hadley'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. Timothy A. Hadley is a pediatric gastroenterology physician in Lone Tree, Colorado
Dr. Hadley practices at Sky Ridge Surgical Center in Lone Tree, Colorado.
Dr. Hadley's NPI, 1609216183, was assigned on June 28, 2013. Dr. Hadley holds Colorado license DR.0062170.
- NPI
- 1609216183NPI Registry (opens in a new tab)
- NPI enumeration date
- June 28, 2013
- NPI status
- Active
- Practice phone
- (720) 225-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Timothy A. Hadley practices at Sky Ridge Surgical Center in Lone Tree, Colorado
Dr. Hadley's primary practice is Sky Ridge Surgical Center, at 10099 Ridgegate Pkwy, Lone Tree, CO 80124. The practice phone is (720) 225-5000.
- Sky Ridge Surgical Center10099 Ridgegate Pkwy, Lone Tree, CO 80124Phone(720) 225-5000
Source: Dmand AI Affiliation Data
Dr. Timothy A. Hadley is affiliated with 3 sites of care and 2 medical groups
Dr. Hadley's primary practice is Sky Ridge Surgical Center in Lone Tree, Colorado. The medical group on file is Obstetrix of Colorado, part of Pediatrix Medical Group. Dmand AI also links Dr. Hadley to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Timothy A. Hadley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hadley practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sky Ridge Surgical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy A. Hadley is one of 49 pediatric gastroenterology physicians in Colorado
Pediatric gastroenterology is Dr. Hadley's primary specialty in the NPI Registry, under taxonomy code 2080P0206X. Dr. Hadley is licensed in Colorado.
Specialties and state licenses
- Pediatric gastroenterology, ColoradoPrimary
Pediatric gastroenterology physicians near Dr. Hadley
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. Timothy A. Hadley's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Hadley's median patient age at 12, with 48% women.
Dr. Hadley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women48%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Timothy A. Hadley received $1,140 in industry payments from 2019 to 2025
CMS Open Payments shows 45 general payments to Dr. Hadley from 14 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 97% of the total. Travere Therapeutics, Inc. paid the most, $271.
General payments to Dr. Hadley by program year, 2019 to 2025
General payments to Dr. Hadley by kind, 2019 to 2025
- Food and beverage$1,10497%
- Education$353%
Companies that paid Dr. Hadley the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Timothy A. Hadley'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 |
| 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. Timothy A. Hadley
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. Timothy A. Hadley's NPI number?
Dr. Timothy A. Hadley's NPI number is 1609216183. It was assigned on June 28, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy A. Hadley?
Dr. Timothy A. Hadley is a pediatric gastroenterology physician in Lone Tree, Colorado. The primary specialty in the NPI Registry is Pediatric Gastroenterology Physician (taxonomy code 2080P0206X).
Where does Dr. Timothy A. Hadley practice?
Dr. Hadley practices at 10099 Ridgegate Pkwy, Lone Tree, CO 80124. Dr. Hadley's primary practice is Sky Ridge Surgical Center in Lone Tree, Colorado. Dmand AI also links Dr. Hadley to 2 group practices and clinics and 1 medical group.
What is Dr. Timothy A. Hadley's office phone number?
The practice phone on file for Dr. Hadley is (720) 225-5000.
What is Dr. Timothy A. Hadley's medical license number?
Dr. Hadley holds Colorado license DR.0062170.
What medical group is Dr. Timothy A. Hadley part of?
Dr. Hadley is linked to Obstetrix of Colorado, part of Pediatrix Medical Group. Dmand AI links Dr. Hadley to 1 more medical group.
Has Dr. Timothy A. Hadley received payments from drug or device companies?
CMS Open Payments shows $1,140 in general payments to Dr. Hadley from 14 companies from 2019 to 2025. The largest total came from Travere Therapeutics, Inc.
How long has Dr. Timothy A. Hadley been practicing?
Dr. Hadley's NPI was assigned in 2013.
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