Stoney L. Flexter
- Hospital affiliations
- 1
- Industry payments
- $136
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 825 Eastlake Avenue East, Seattle, WA 98109
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Stoney Flexter'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.
Stoney L. Flexter is a pediatric nurse practitioner in Seattle, Washington
Stoney Flexter practices at Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center.
Stoney Flexter's NPI, 1467071704, was assigned on April 15, 2020. Stoney Flexter holds Washington license AP61064014.
- NPI
- 1467071704NPI Registry (opens in a new tab)
- NPI enumeration date
- April 15, 2020
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Stoney L. Flexter practices at Fred Hutchinson Cancer Center in Seattle, Washington
Stoney Flexter's primary practice is Fred Hutchinson Cancer Center, at 825 Eastlake Avenue East, Seattle, WA 98109.
- Fred Hutchinson Cancer Center825 Eastlake Avenue East, Seattle, WA 98109
Source: Dmand AI Affiliation Data
Stoney L. Flexter is affiliated with 1 site of care and 3 medical groups
Stoney Flexter's primary practice is Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center. The medical group on file is UW Physicians. Dmand AI also links Stoney Flexter to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Stoney L. Flexter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stoney Flexter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fred Hutchinson Cancer Center | Available with a free account |
| +2 medical groups | 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 Fred Hutchinson Cancer Center and 6.2K+ hospitals, with verified contacts in the same login.
Stoney L. Flexter is one of 365 pediatric nurse practitioners in Washington
Nurse practitioner is Stoney Flexter's primary specialty in the NPI Registry, under taxonomy code 363LP0200X. The record also lists pediatrics. Stoney Flexter is licensed in Washington.
Specialties and state licenses
- Pediatric nurse practitioner, WashingtonPrimary
Pediatric nurse practitioners near Stoney Flexter
Counts of pediatric nurse practitioners 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
Stoney L. Flexter's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Stoney Flexter's median patient age at 11, with 41% women.
Stoney Flexter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Stoney L. Flexter received $136 in industry payments in 2025
CMS Open Payments shows 1 general payment to Stoney Flexter from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $136.
Companies that paid Stoney Flexter the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Stoney L. Flexter'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 Stoney L. Flexter
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stoney L. Flexter's NPI number?
Stoney L. Flexter's NPI number is 1467071704. It was assigned on April 15, 2020, and it is active in the NPI Registry.
What does Stoney L. Flexter specialize in?
Stoney L. Flexter is a pediatric nurse practitioner in Seattle, Washington. The primary specialty in the NPI Registry is Pediatric Nurse Practitioner (taxonomy code 363LP0200X).
Where does Stoney L. Flexter practice?
Stoney Flexter practices at 825 Eastlake Avenue East, Seattle, WA 98109. Stoney Flexter's primary practice is Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center. Dmand AI also links Stoney Flexter to 2 medical groups.
What is Stoney L. Flexter's medical license number?
Stoney Flexter holds Washington license AP61064014.
Which hospitals is Stoney L. Flexter affiliated with?
Stoney Flexter practices at Fred Hutchinson Cancer Center in Seattle, Washington.
What medical group is Stoney L. Flexter part of?
Stoney Flexter is linked to UW Physicians. Dmand AI links Stoney Flexter to 2 more medical groups.
Has Stoney L. Flexter received payments from drug or device companies?
CMS Open Payments shows $136 in general payments to Stoney Flexter from 1 company from 2025 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Stoney L. Flexter been practicing?
Stoney Flexter graduated from medical school in 2019, 7 years ago.
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