Carolyn M. Armstrong, APRN
- Medicare patients, 2024
- 104
- Part D claims, 2024
- 51
- Hospital affiliations
- 2
- Industry payments
- $23
- Medical groups
- 2
- Practice address
- 4800 East Johnson Avenue, Jonesboro, AR 72405
- Practice phone
- Call (870) 972-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Carolyn Armstrong'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.
Carolyn M. Armstrong is a gerontology nurse practitioner in Jonesboro, Arkansas
Carolyn Armstrong practices at NEA Baptist Memorial Hospital in Jonesboro, Arkansas, part of Baptist Memorial Health Care.
Carolyn Armstrong's NPI, 1487391306, was assigned on May 13, 2022. Carolyn Armstrong holds Arkansas license 219444.
- NPI
- 1487391306NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012385008
- NPI enumeration date
- May 13, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (870) 972-7000
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Carolyn M. Armstrong practices at NEA Baptist Memorial Hospital in Jonesboro, Arkansas
Carolyn Armstrong's primary practice is NEA Baptist Memorial Hospital, at 4800 East Johnson Avenue, Jonesboro, AR 72405 in Craighead County. The practice phone is (870) 972-7000.
- NEA Baptist Memorial Hospital4800 East Johnson Avenue, Jonesboro, AR 72405 · Craighead CountyPhone(870) 972-7000
Source: Dmand AI Affiliation Data
Carolyn M. Armstrong is affiliated with 2 sites of care and 2 medical groups
Carolyn Armstrong's primary practice is NEA Baptist Memorial Hospital in Jonesboro, Arkansas, part of Baptist Memorial Health Care. The medical group on file is NEA Baptist Clinic. Dmand AI also links Carolyn Armstrong to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Carolyn M. Armstrong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Carolyn Armstrong practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NEA Baptist Memorial Hospital | Available with a free account |
| +1 more site and 1 medical group | 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 Baptist Memorial Health Care and 6.2K+ hospitals, with verified contacts in the same login.
Carolyn M. Armstrong is one of 90 gerontology nurse practitioners in Arkansas
Gerontology is Carolyn Armstrong's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Carolyn Armstrong is licensed in Arkansas.
Specialties and state licenses
- Gerontology nurse practitioner, ArkansasPrimary
Gerontology nurse practitioners near Carolyn Armstrong
Counts of gerontology 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
Carolyn M. Armstrong treated 104 Medicare patients in 2024, average age 77
CMS counts 104 Medicare patients who saw Carolyn Armstrong in 2024. The largest group is 65 to 74, with 37 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.35, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Carolyn Armstrong's median patient age at 58, with 61% women.
Carolyn Armstrong's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Carolyn Armstrong's Medicare patients by sex, 2024
- Women5654%
- Men4846%
Chronic conditions among Carolyn Armstrong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Ischemic heart disease60%
- Chronic kidney disease56%
- Atrial fibrillation49%
- Mood disorders48%
- Diabetes47%
Share of Medicare patients with each condition. A patient can have several.
Carolyn Armstrong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Carolyn M. Armstrong wrote 51 Medicare Part D claims in 2024
In 2024, Carolyn Armstrong wrote 51 Medicare Part D claims for 25 patients. 88% of them were for generic drugs.
Carolyn Armstrong's Part D claims by kind of drug, 2024
- Generic45 claims88%
- Brand-name and other6 claims12%
Drug classes CMS tracks in Carolyn Armstrong's Part D claims, 2024
- Antibiotics22%11 of 51 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Carolyn M. Armstrong takes part in Medicare
Carolyn Armstrong 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
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Carolyn M. Armstrong received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Carolyn Armstrong from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $23.
Companies that paid Carolyn Armstrong 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 Carolyn M. Armstrong'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Carolyn M. Armstrong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Carolyn M. Armstrong's NPI number?
Carolyn M. Armstrong's NPI number is 1487391306. It was assigned on May 13, 2022, and it is active in the NPI Registry.
What does Carolyn M. Armstrong specialize in?
Carolyn M. Armstrong is a gerontology nurse practitioner in Jonesboro, Arkansas. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Carolyn M. Armstrong practice?
Carolyn Armstrong practices at 4800 East Johnson Avenue, Jonesboro, AR 72405. Carolyn Armstrong's primary practice is NEA Baptist Memorial Hospital in Jonesboro, Arkansas, part of Baptist Memorial Health Care. Dmand AI also links Carolyn Armstrong to 1 hospital and 1 medical group.
What is Carolyn M. Armstrong's office phone number?
The practice phone on file for Carolyn Armstrong is (870) 972-7000.
What is Carolyn M. Armstrong's medical license number?
Carolyn Armstrong holds Arkansas license 219444.
Which hospitals is Carolyn M. Armstrong affiliated with?
Carolyn Armstrong practices at NEA Baptist Memorial Hospital in Jonesboro, Arkansas. Dmand AI links Carolyn Armstrong to 1 more hospital.
What medical group is Carolyn M. Armstrong part of?
Carolyn Armstrong is linked to NEA Baptist Clinic. Dmand AI links Carolyn Armstrong to 1 more medical group.
Does Carolyn M. Armstrong accept Medicare?
Yes. CMS lists Carolyn Armstrong as accepting Medicare assignment.
How many Medicare patients does Carolyn M. Armstrong see?
CMS counts 104 Medicare patients who saw Carolyn Armstrong in 2024, with an average age of 77.
Has Carolyn M. Armstrong received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Carolyn Armstrong from 1 company from 2025 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Carolyn M. Armstrong been practicing?
Carolyn Armstrong graduated from medical school in 2021, 5 years ago.
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