Katie Leigh Halsell, APRN
- Medicare patients, 2024
- 96
- Hospital affiliations
- 2
- Industry payments
- $94
- Medical groups
- 3
- State license
- 1
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health
Campbell, California
Find Katie Halsell'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.
Katie Leigh Halsell is an acute care nurse practitioner in Campbell, California
Katie Halsell practices at Signify Health in Campbell, California.
Katie Halsell's NPI, 1518647205, was assigned on July 19, 2023. Katie Halsell holds Arkansas license 225361.
- NPI
- 1518647205NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719341734
- NPI enumeration date
- July 19, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Katie Leigh Halsell practices at Signify Health in Campbell, California
Katie Halsell's primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Katie Leigh Halsell is affiliated with 3 sites of care and 3 medical groups
Katie Halsell's primary practice is Signify Health in Campbell, California. Katie Halsell is also affiliated with Mercy Hospital Northwest Arkansas. The medical group on file is Signify Health. Dmand AI also links Katie Halsell to 1 more hospital and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katie Leigh Halsell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katie Halsell practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Katie Leigh Halsell is one of 1,440 acute care nurse practitioners in California
Acute care is Katie Halsell's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Katie Halsell is licensed in Arkansas.
Specialties and state licenses
- Acute care nurse practitioner, ArkansasPrimary
Acute care nurse practitioners near Katie Halsell
Counts of acute care 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
Katie Leigh Halsell treated 96 Medicare patients in 2024, average age 76
CMS counts 96 Medicare patients who saw Katie Halsell in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high blood pressure, and 75% have stroke or tia. 20% are also on Medicaid. Their average risk score is 1.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Katie Halsell's median patient age at 71, with 57% women.
Katie Halsell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Katie Halsell's Medicare patients by sex, 2024
- Women5254%
- Men4446%
Chronic conditions among Katie Halsell's Medicare patients, 2024
- High blood pressure75%
- Stroke or TIA75%
- High cholesterol73%
- Ischemic heart disease52%
- Arthritis48%
- Chronic kidney disease45%
- Diabetes43%
- Atrial fibrillation41%
Share of Medicare patients with each condition. A patient can have several.
Katie Halsell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Katie Leigh Halsell takes part in Medicare
Katie Halsell 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)
Katie Leigh Halsell received $94 in industry payments in 2025
CMS Open Payments shows 1 general payment to Katie Halsell from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $94.
Companies that paid Katie Halsell 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 Katie Leigh Halsell'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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 Katie Leigh Halsell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katie Leigh Halsell's NPI number?
Katie Leigh Halsell's NPI number is 1518647205. It was assigned on July 19, 2023, and it is active in the NPI Registry.
What does Katie Leigh Halsell specialize in?
Katie Leigh Halsell is an acute care nurse practitioner in Campbell, California. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Katie Leigh Halsell practice?
Katie Halsell practices at 900 E Hamilton Ave, Campbell, CA 95008. Katie Halsell's primary practice is Signify Health in Campbell, California. Dmand AI also links Katie Halsell to 1 hospital and 2 medical groups.
What is Katie Leigh Halsell's office phone number?
The practice phone on file for Katie Halsell is (469) 466-7007.
What is Katie Leigh Halsell's medical license number?
Katie Halsell holds Arkansas license 225361.
Which hospitals is Katie Leigh Halsell affiliated with?
Katie Halsell is affiliated with Mercy Hospital Northwest Arkansas. Dmand AI links Katie Halsell to 1 more hospital.
What medical group is Katie Leigh Halsell part of?
Katie Halsell is linked to Signify Health. Dmand AI links Katie Halsell to 2 more medical groups.
Does Katie Leigh Halsell accept Medicare?
Yes. CMS lists Katie Halsell as accepting Medicare assignment.
How many Medicare patients does Katie Leigh Halsell see?
CMS counts 96 Medicare patients who saw Katie Halsell in 2024, with an average age of 76.
Has Katie Leigh Halsell received payments from drug or device companies?
CMS Open Payments shows $94 in general payments to Katie Halsell from 1 company from 2025 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Katie Leigh Halsell been practicing?
Katie Halsell graduated from medical school in 2023, 3 years ago.
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