Rishina De Leon, NPC
- Part D claims, 2024
- 52
- Hospital affiliations
- 4
- Industry payments
- $58
- Medical group
- 1
- State license
- 1
- Practice address
- 1 Bay Avenue, Montclair, NJ 07042
- Practice phone
- Call (973) 429-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Rishina De Leon'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.
Rishina De Leon is a gerontology nurse practitioner in Montclair, New Jersey
Rishina De Leon practices at Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey, part of Ardent Health.
Rishina De Leon's NPI, 1730745407, was assigned on May 17, 2019. Rishina De Leon holds New Jersey license 26NR15095800.
- NPI
- 1730745407NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870922735
- NPI enumeration date
- May 17, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (973) 429-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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)
Rishina De Leon practices at Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey
Rishina De Leon's primary practice is Hackensack Meridian Mountainside Medical Center, at 1 Bay Avenue, Montclair, NJ 07042 in Essex County. The practice phone is (973) 429-6000.
- Hackensack Meridian Mountainside Medical Center1 Bay Avenue, Montclair, NJ 07042 · Essex CountyPhone(973) 429-6000
Source: Dmand AI Affiliation Data
Rishina De Leon is affiliated with 5 sites of care and 1 medical group
Rishina De Leon's primary practice is Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey, part of Ardent Health. Rishina De Leon is also affiliated with The Valley Hospital. The medical group on file is RWJBarnabas Health Medical Group. Dmand AI also links Rishina De Leon to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Rishina De Leon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Rishina De Leon practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hackensack Meridian Mountainside Medical Center | Available with a free account |
| +4 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 Ardent Health and 6.2K+ hospitals, with verified contacts in the same login.
Rishina De Leon is one of 432 gerontology nurse practitioners in New Jersey
Gerontology is Rishina De Leon's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Rishina De Leon is licensed in New Jersey.
Specialties and state licenses
- Gerontology nurse practitioner, New JerseyPrimary
Gerontology nurse practitioners near Rishina De Leon
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
Rishina De Leon's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Rishina De Leon's median patient age at 68, with 48% women.
Rishina De Leon'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
- Women48%
- Men43%
Source: Dmand AI Patient Panel Data
Rishina De Leon wrote 52 Medicare Part D claims in 2024
In 2024, Rishina De Leon wrote 52 Medicare Part D claims. 90% of them were for generic drugs.
Rishina De Leon's Part D claims by kind of drug, 2024
- Generic47 claims90%
- Brand-name and other5 claims10%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Rishina De Leon takes part in Medicare
Rishina De Leon 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)
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Rishina De Leon received $58 in industry payments in 2025
CMS Open Payments shows 4 general payments to Rishina De Leon from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $30.
Companies that paid Rishina De Leon 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 Rishina De Leon'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 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 Rishina De Leon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Rishina De Leon's NPI number?
Rishina De Leon's NPI number is 1730745407. It was assigned on May 17, 2019, and it is active in the NPI Registry.
What does Rishina De Leon specialize in?
Rishina De Leon is a gerontology nurse practitioner in Montclair, New Jersey. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Rishina De Leon practice?
Rishina De Leon practices at 1 Bay Avenue, Montclair, NJ 07042. Rishina De Leon's primary practice is Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey, part of Ardent Health. Dmand AI also links Rishina De Leon to 2 hospitals and 1 group practice or clinic.
What is Rishina De Leon's office phone number?
The practice phone on file for Rishina De Leon is (973) 429-6000.
What is Rishina De Leon's medical license number?
Rishina De Leon holds New Jersey license 26NR15095800.
Which hospitals is Rishina De Leon affiliated with?
Rishina De Leon practices at Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey. Rishina De Leon is also affiliated with The Valley Hospital. Dmand AI links Rishina De Leon to 2 more hospitals.
What medical group is Rishina De Leon part of?
Rishina De Leon is linked to RWJBarnabas Health Medical Group.
Does Rishina De Leon accept Medicare?
Yes. CMS lists Rishina De Leon as accepting Medicare assignment.
Has Rishina De Leon received payments from drug or device companies?
CMS Open Payments shows $58 in general payments to Rishina De Leon from 3 companies from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Rishina De Leon been practicing?
Rishina De Leon graduated from medical school in 2006, 20 years ago.
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