Mary L. Roy, APRN
- Medicare patients, 2024
- 252
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1500 Sw 10th Avenue, Topeka, KS 66604
- Practice phone
- Call (785) 354-6121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mary Roy'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.
Mary L. Roy is a nurse practitioner in Topeka, Kansas
Mary Roy practices at Stormont Vail Hospital in Topeka, Kansas, part of Stormont Vail Health.
Mary Roy's NPI, 1548361991, was assigned on September 26, 2006. Mary Roy holds Kansas license 53-45636.
- NPI
- 1548361991NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284691262
- NPI enumeration date
- September 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (785) 354-6121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary L. Roy practices at Stormont Vail Hospital in Topeka, Kansas
Mary Roy's primary practice is Stormont Vail Hospital, at 1500 Sw 10th Avenue, Topeka, KS 66604 in Shawnee County. The practice phone is (785) 354-6121.
- Stormont Vail Hospital1500 Sw 10th Avenue, Topeka, KS 66604 · Shawnee CountyPhone(785) 354-6121
Source: Dmand AI Affiliation Data
Mary L. Roy is affiliated with 3 sites of care and 1 medical group
Mary Roy's primary practice is Stormont Vail Hospital in Topeka, Kansas, part of Stormont Vail Health. Mary Roy is also affiliated with The University of Kansas Health System St. Francis Campus. The medical group on file is Cotton O'Neil Clinic. Dmand AI also links Mary Roy to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mary L. Roy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Roy practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stormont Vail Hospital | Available with a free account |
| +2 more affiliated sites | 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 Stormont Vail Health and 6.2K+ hospitals, with verified contacts in the same login.
Mary L. Roy is one of 1,019 nurse practitioners in Kansas
Nurse practitioner is Mary Roy's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mary Roy is licensed in Kansas.
Specialties and state licenses
- Nurse practitioner, KansasPrimary
Nurse practitioners near Mary Roy
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
Mary L. Roy treated 252 Medicare patients in 2024, average age 76
CMS counts 252 Medicare patients who saw Mary Roy in 2024. The largest group is 75 to 84, with 102 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mary Roy's median patient age at 62, with 77% women.
Mary Roy's Medicare patients by age, 2024
Mary Roy's Medicare patients by sex, 2024
- Women20180%
- Men5120%
Chronic conditions among Mary Roy's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Osteoporosis67%
- Arthritis62%
- Mood disorders44%
- Depression40%
- Anxiety34%
- Chronic kidney disease34%
Share of Medicare patients with each condition. A patient can have several.
Mary Roy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women77%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Mary L. Roy takes part in Medicare
Mary Roy 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)
Sources for Mary L. Roy'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Mary L. Roy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary L. Roy's NPI number?
Mary L. Roy's NPI number is 1548361991. It was assigned on September 26, 2006, and it is active in the NPI Registry.
What does Mary L. Roy specialize in?
Mary L. Roy is a nurse practitioner in Topeka, Kansas. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Mary L. Roy practice?
Mary Roy practices at 1500 Sw 10th Avenue, Topeka, KS 66604. Mary Roy's primary practice is Stormont Vail Hospital in Topeka, Kansas, part of Stormont Vail Health. Dmand AI also links Mary Roy to 1 group practice or clinic.
What is Mary L. Roy's office phone number?
The practice phone on file for Mary Roy is (785) 354-6121.
What is Mary L. Roy's medical license number?
Mary Roy holds Kansas license 53-45636.
Which hospitals is Mary L. Roy affiliated with?
Mary Roy practices at Stormont Vail Hospital in Topeka, Kansas. Mary Roy is also affiliated with The University of Kansas Health System St. Francis Campus.
What medical group is Mary L. Roy part of?
Mary Roy is linked to Cotton O'Neil Clinic.
Does Mary L. Roy accept Medicare?
Yes. CMS lists Mary Roy as accepting Medicare assignment.
How many Medicare patients does Mary L. Roy see?
CMS counts 252 Medicare patients who saw Mary Roy in 2024, with an average age of 76.
How long has Mary L. Roy been practicing?
Mary Roy graduated from medical school in 2004, 22 years ago.
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