Wendy Chartier, FNP
- Industry payments
- $2,820
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 400 N State of Franklin Rd, Johnson City, TN 37604
- Practice phone
- Call (423) 431-6111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johnson City Medical Center/Niswonger Children's
Johnson City, Tennessee
Find Wendy Chartier'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.
Wendy Chartier is a nurse practitioner in Johnson City, Tennessee
Wendy Chartier practices at Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee.
Wendy Chartier's NPI, 1568488823, was assigned on July 13, 2006. Wendy Chartier holds Tennessee license 11220.
- NPI
- 1568488823NPI Registry (opens in a new tab)
- NPI enumeration date
- July 13, 2006
- NPI status
- Active
- Practice phone
- (423) 431-6111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Wendy Chartier practices at Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee
Wendy Chartier's primary practice is Johnson City Medical Center/Niswonger Children's, at 400 N State of Franklin Rd, Johnson City, TN 37604 in Washington County. The practice phone is (423) 431-6111.
- Johnson City Medical Center/Niswonger Children's400 N State of Franklin Rd, Johnson City, TN 37604 · Washington CountyPhone(423) 431-6111
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Wendy Chartier is affiliated with 3 sites of care and 2 medical groups
Wendy Chartier's primary practice is Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee. The medical group on file is Ballad Health Medical Associates Family, Internal & Pediatric Medicine. Dmand AI also links Wendy Chartier to 2 more group practices and clinics 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 Wendy Chartier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Wendy Chartier practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johnson City Medical Center/Niswonger Children's | 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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Wendy Chartier is one of 1,766 nurse practitioners in Tennessee
Nurse practitioner is Wendy Chartier's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Wendy Chartier is licensed in Tennessee.
Specialties and state licenses
- Nurse practitioner, TennesseePrimary
Nurse practitioners near Wendy Chartier
Counts of 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
Wendy Chartier's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Wendy Chartier's median patient age at 12, with 64% women.
Wendy Chartier'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
- Women64%
- Men36%
Source: Dmand AI Patient Panel Data
Wendy Chartier received $2,820 in industry payments from 2024 to 2025
CMS Open Payments shows 96 general payments to Wendy Chartier from 20 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $1,172.
General payments to Wendy Chartier by program year, 2024 to 2025
General payments to Wendy Chartier by kind, 2024 to 2025
- Food and beverage$2,807100%
- Education$130%
Companies that paid Wendy Chartier the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Wendy Chartier has 1 award and honors on record
Dmand AI lists 1 award for Wendy Chartier, most recently NCQA PCMH in 2016.
Awards and honors for Wendy Chartier
- 2016
- NCQA PCMH
Source: Dmand AI Professional Profile Data
Sources for Wendy Chartier'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) |
| Awards and committee roles | 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 Wendy Chartier
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Wendy Chartier's NPI number?
Wendy Chartier's NPI number is 1568488823. It was assigned on July 13, 2006, and it is active in the NPI Registry.
What does Wendy Chartier specialize in?
Wendy Chartier is a nurse practitioner in Johnson City, Tennessee. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Wendy Chartier practice?
Wendy Chartier practices at 400 N State of Franklin Rd, Johnson City, TN 37604. Wendy Chartier's primary practice is Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee. Dmand AI also links Wendy Chartier to 2 group practices and clinics and 1 medical group.
What is Wendy Chartier's office phone number?
The practice phone on file for Wendy Chartier is (423) 431-6111.
What is Wendy Chartier's medical license number?
Wendy Chartier holds Tennessee license 11220.
What medical group is Wendy Chartier part of?
Wendy Chartier is linked to Ballad Health Medical Associates Family, Internal & Pediatric Medicine. Dmand AI links Wendy Chartier to 1 more medical group.
Has Wendy Chartier received payments from drug or device companies?
CMS Open Payments shows $2,820 in general payments to Wendy Chartier from 20 companies from 2024 to 2025. The largest total came from UCB, Inc.
How long has Wendy Chartier been practicing?
Wendy Chartier's NPI was assigned in 2006.
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