Kristen Leigh Barker
- Part D claims, 2024
- 4,115
- Industry payments
- $284
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 5859 W Talavi Blvd, Glendale, AZ 85306
- Practice phone
- Call (602) 298-7777
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Phoenix Heart
Glendale, Arizona
Find Kristen Barker'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.
Kristen Leigh Barker is a family nurse practitioner in Glendale, Arizona
Kristen Barker practices at Phoenix Heart in Glendale, Arizona.
Kristen Barker's NPI, 1811667595, was assigned on September 15, 2021. Kristen Barker holds Arizona license 263949.
- NPI
- 1811667595NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951792423
- NPI enumeration date
- September 15, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 298-7777
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Kristen Leigh Barker practices at Phoenix Heart in Glendale, Arizona
Kristen Barker's primary practice is Phoenix Heart, at 5859 W Talavi Blvd, Glendale, AZ 85306 in Maricopa County. The practice phone is (602) 298-7777.
- Phoenix Heart5859 W Talavi Blvd, Glendale, AZ 85306 · Maricopa CountyPhone(602) 298-7777
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kristen Leigh Barker is affiliated with 2 sites of care and 1 medical group
Kristen Barker's primary practice is Phoenix Heart in Glendale, Arizona. The medical group on file is Phoenix Heart. Dmand AI also links Kristen Barker to 1 more group practice or clinic, 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 Kristen Leigh Barker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kristen Barker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Phoenix Heart | Available with a free account |
| +1 more affiliated site | 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.
Kristen Leigh Barker is one of 6,007 family nurse practitioners in Arizona
Family is Kristen Barker's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Kristen Barker is licensed in Arizona.
Specialties and state licenses
- Family nurse practitioner, ArizonaPrimary
Family nurse practitioners near Kristen Barker
Counts of family 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
Kristen Leigh Barker's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Kristen Barker's median patient age at 68, with 47% women.
Kristen Barker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women47%
- Men51%
Source: Dmand AI Patient Panel Data
Kristen Leigh Barker wrote 4,115 Medicare Part D claims in 2024
In 2024, Kristen Barker wrote 4,115 Medicare Part D claims for 847 patients. 81% of them were for generic drugs.
Kristen Barker's Part D claims by kind of drug, 2024
- Generic3,343 claims81%
- Brand-name and other772 claims19%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Kristen Leigh Barker takes part in Medicare
Kristen Barker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Kristen Leigh Barker received $284 in industry payments in 2025
CMS Open Payments shows 21 general payments to Kristen Barker from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $64.
Companies that paid Kristen Barker 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 Kristen Leigh Barker'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Kristen Leigh Barker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kristen Leigh Barker's NPI number?
Kristen Leigh Barker's NPI number is 1811667595. It was assigned on September 15, 2021, and it is active in the NPI Registry.
What does Kristen Leigh Barker specialize in?
Kristen Leigh Barker is a family nurse practitioner in Glendale, Arizona. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Kristen Leigh Barker practice?
Kristen Barker practices at 5859 W Talavi Blvd, Glendale, AZ 85306. Kristen Barker's primary practice is Phoenix Heart in Glendale, Arizona. Dmand AI also links Kristen Barker to 1 group practice or clinic.
What is Kristen Leigh Barker's office phone number?
The practice phone on file for Kristen Barker is (602) 298-7777.
What is Kristen Leigh Barker's medical license number?
Kristen Barker holds Arizona license 263949.
What medical group is Kristen Leigh Barker part of?
Kristen Barker is linked to Phoenix Heart.
Does Kristen Leigh Barker accept Medicare?
Yes. CMS lists Kristen Barker as accepting Medicare assignment.
Has Kristen Leigh Barker received payments from drug or device companies?
CMS Open Payments shows $284 in general payments to Kristen Barker from 7 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Kristen Leigh Barker been practicing?
Kristen Barker graduated from medical school in 2021, 5 years ago.
Selling to family practices?
See family nurse practitioners in Arizona 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