Cassandra Paige Stapleton
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 45 Research Way Ste 108 Suite 108, East Setauket, NY 11733
- Practice phone
- Call (631) 941-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stony Brook Internists
Multi-specialty group site · East Setauket, New York
Find Cassandra Stapleton'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.
Cassandra Paige Stapleton is a nurse practitioner in Setauket, New York
Cassandra Stapleton practices at Stony Brook Internists in East Setauket, New York.
Cassandra Stapleton's NPI, 1346122249, was assigned on July 22, 2025. Cassandra Stapleton holds New York license 312334.
- NPI
- 1346122249NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072008606
- NPI enumeration date
- July 22, 2025
- NPI status
- Active
- Practice phone
- (631) 941-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cassandra Paige Stapleton practices at Stony Brook Internists in East Setauket, New York
Cassandra Stapleton's primary practice is Stony Brook Internists, at 45 Research Way Ste 108 Suite 108, East Setauket, NY 11733. The practice phone is (631) 941-2000.
- Stony Brook Internists45 Research Way Ste 108 Suite 108, East Setauket, NY 11733Phone(631) 941-2000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cassandra Paige Stapleton is affiliated with 1 site of care and 1 medical group
Cassandra Stapleton's primary practice is Stony Brook Internists in East Setauket, New York. The medical group on file is Stony Brook Internists.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Cassandra Paige Stapleton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cassandra Stapleton practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stony Brook Internists | Available with a free account |
Source: Dmand AI Technology Install Data
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Cassandra Paige Stapleton is one of 1,991 nurse practitioners in New York
Nurse practitioner is Cassandra Stapleton's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Cassandra Stapleton is licensed in New York.
Specialties and state licenses
- Nurse practitioner, New YorkPrimary
Nurse practitioners near Cassandra Stapleton
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
Cassandra Paige Stapleton's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Cassandra Stapleton's median patient age at 57, with 29% women.
Cassandra Stapleton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women29%
- Men71%
Source: Dmand AI Patient Panel Data
Sources for Cassandra Paige Stapleton'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Cassandra Paige Stapleton
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cassandra Paige Stapleton's NPI number?
Cassandra Paige Stapleton's NPI number is 1346122249. It was assigned on July 22, 2025, and it is active in the NPI Registry.
What does Cassandra Paige Stapleton specialize in?
Cassandra Paige Stapleton is a nurse practitioner in Setauket, New York. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Cassandra Paige Stapleton practice?
Cassandra Stapleton practices at 45 Research Way Ste 108 Suite 108, East Setauket, NY 11733. Cassandra Stapleton's primary practice is Stony Brook Internists in East Setauket, New York.
What is Cassandra Paige Stapleton's office phone number?
The practice phone on file for Cassandra Stapleton is (631) 941-2000.
What is Cassandra Paige Stapleton's medical license number?
Cassandra Stapleton holds New York license 312334.
What medical group is Cassandra Paige Stapleton part of?
Cassandra Stapleton is linked to Stony Brook Internists.
How long has Cassandra Paige Stapleton been practicing?
Cassandra Stapleton graduated from medical school in 2025, 1 years ago.
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