James Walston
- Hospital affiliations
- 1
- Industry payments
- $16
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2016
- Practice address
- 2801 N Gantenbein Avenue, Portland, OR 97227
- Practice phone
- Call (503) 413-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find James Walston'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.
James Walston is a pediatrician in Portland, Oregon
James Walston practices at Legacy Emanuel Medical Center in Portland, Oregon, part of Legacy Health.
James Walston's NPI, 1497117675, was assigned on March 25, 2016. James Walston holds Oregon license MD213522.
- NPI
- 1497117675NPI Registry (opens in a new tab)
- NPI enumeration date
- March 25, 2016
- NPI status
- Active
- Practice phone
- (503) 413-2200
- 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
James Walston practices at Legacy Emanuel Medical Center in Portland, Oregon
James Walston's primary practice is Legacy Emanuel Medical Center, at 2801 N Gantenbein Avenue, Portland, OR 97227 in Multnomah County. The practice phone is (503) 413-2200.
- Legacy Emanuel Medical Center2801 N Gantenbein Avenue, Portland, OR 97227 · Multnomah CountyPhone(503) 413-2200
Source: Dmand AI Affiliation Data
James Walston is affiliated with 3 sites of care and 1 medical group
James Walston's primary practice is Legacy Emanuel Medical Center in Portland, Oregon, part of Legacy Health. The medical group on file is Legacy Emanuel Medical Center. Dmand AI also links James Walston to 1 more clinical lab and 1 therapy and rehab clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at James Walston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Walston practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy Emanuel Medical Center | Available with a free account |
| +2 more affiliated sites | 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 Legacy Health and 6.2K+ hospitals, with verified contacts in the same login.
James Walston is one of 675 pediatricians in Oregon
Pediatrics is James Walston's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has James Walston's licenses on file in 2 states: Oregon and Minnesota.
Specialties and state licenses
- Pediatrics, OregonPrimary
- Minnesota license
Pediatricians near James Walston
Counts of pediatricians 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
James Walston's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts James Walston's median patient age at 9, with 48% women.
James Walston's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women48%
- Men52%
Source: Dmand AI Patient Panel Data
James Walston received $16 in industry payments in 2019
CMS Open Payments shows 1 general payment to James Walston from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $16.
Companies that paid James Walston the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for James Walston'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 James Walston
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is James Walston's NPI number?
James Walston's NPI number is 1497117675. It was assigned on March 25, 2016, and it is active in the NPI Registry.
What does James Walston specialize in?
James Walston is a pediatrician in Portland, Oregon. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does James Walston practice?
James Walston practices at 2801 N Gantenbein Avenue, Portland, OR 97227. James Walston's primary practice is Legacy Emanuel Medical Center in Portland, Oregon, part of Legacy Health. Dmand AI also links James Walston to 1 clinical lab and 1 therapy and rehab clinic.
What is James Walston's office phone number?
The practice phone on file for James Walston is (503) 413-2200.
What is James Walston's medical license number?
James Walston holds Oregon license MD213522, one of the licenses on file in 2 states.
Which states has James Walston been licensed in?
Dmand AI has state licenses on file for James Walston in Oregon and Minnesota.
Which hospitals is James Walston affiliated with?
James Walston practices at Legacy Emanuel Medical Center in Portland, Oregon.
What medical group is James Walston part of?
James Walston is linked to Legacy Emanuel Medical Center.
Has James Walston received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to James Walston from 1 company from 2019 to 2019. The largest total came from Merck Sharp & Dohme Corporation.
How long has James Walston been practicing?
James Walston's NPI was assigned in 2016.
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