John M. Roy, APRN
- Medicare patients, 2024
- 47
- Part D claims, 2024
- 1,689
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 100 Broadway, North Haven, CT 06473-2365
- Practice phone
- Call (203) 234-0365
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Integrated Psychiatric Services
Physician office · North Haven, Connecticut
Find John 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.
John M. Roy is a psychiatric/mental health nurse practitioner in North Haven, Connecticut
John Roy practices at Integrated Psychiatric Services in North Haven, Connecticut.
John Roy's NPI, 1457583684, was assigned on August 21, 2009. John Roy holds Connecticut license 004097.
- NPI
- 1457583684NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870642150
- NPI enumeration date
- August 21, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 234-0365
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John M. Roy practices at Integrated Psychiatric Services in North Haven, Connecticut
John Roy's primary practice is Integrated Psychiatric Services, at 100 Broadway, North Haven, CT 06473-2365. The practice phone is (203) 234-0365.
- Integrated Psychiatric Services100 Broadway, North Haven, CT 06473-2365Phone(203) 234-0365
Source: Dmand AI Affiliation Data
John M. Roy is affiliated with 1 site of care
John Roy's primary practice is Integrated Psychiatric Services in North Haven, Connecticut.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John M. Roy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Roy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Integrated Psychiatric Services | 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.
John M. Roy is one of 746 psychiatric/mental health nurse practitioners in Connecticut
Psychiatric/mental health is John Roy's primary specialty in the NPI Registry, under taxonomy code 363LP0808X. John Roy is licensed in Connecticut.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, ConnecticutPrimary
Psychiatric/mental health nurse practitioners near John Roy
Counts of psychiatric/mental health 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
John M. Roy treated 47 Medicare patients in 2024, average age 62
CMS counts 47 Medicare patients who saw John Roy in 2024. The largest group is under 65, with 22 patients. 75% of them have mood disorders, and 74% have anxiety. 57% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Roy's median patient age at 67, with 61% women.
John Roy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
John Roy's Medicare patients by sex, 2024
- Women3370%
- Men1430%
Chronic conditions among John Roy's Medicare patients, 2024
- Mood disorders75%
- Anxiety74%
- Depression62%
- High cholesterol62%
- High blood pressure49%
- Bipolar disorder45%
- Arthritis28%
- Diabetes23%
Share of Medicare patients with each condition. A patient can have several.
John 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 67
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John M. Roy wrote 1,689 Medicare Part D claims in 2024
In 2024, John Roy wrote 1,689 Medicare Part D claims for 107 patients. 92% of them were for generic drugs.
John Roy's Part D claims by kind of drug, 2024
- Generic1,551 claims92%
- Brand-name138 claims8%
Drug classes CMS tracks in John Roy's Part D claims, 2024
- Antipsychotics, patients 65 and over4%76 of 1,689 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 John M. Roy takes part in Medicare
John 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)
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.
Sources for John M. 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 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) |
| 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 John M. 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 John M. Roy's NPI number?
John M. Roy's NPI number is 1457583684. It was assigned on August 21, 2009, and it is active in the NPI Registry.
What does John M. Roy specialize in?
John M. Roy is a psychiatric/mental health nurse practitioner in North Haven, Connecticut. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does John M. Roy practice?
John Roy practices at 100 Broadway, North Haven, CT 06473-2365. John Roy's primary practice is Integrated Psychiatric Services in North Haven, Connecticut.
What is John M. Roy's office phone number?
The practice phone on file for John Roy is (203) 234-0365.
What is John M. Roy's medical license number?
John Roy holds Connecticut license 004097.
Does John M. Roy accept Medicare?
Yes. CMS lists John Roy as accepting Medicare assignment.
How many Medicare patients does John M. Roy see?
CMS counts 47 Medicare patients who saw John Roy in 2024, with an average age of 62.
How long has John M. Roy been practicing?
John Roy graduated from medical school in 2006, 20 years ago.
Selling to psychiatric/mental health practices?
See psychiatric/mental health nurse practitioners in Connecticut 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