NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dominican Convent of Our Lady of the Rosary

Family Nurse Practitioner in Sparkill, NY · enumerated 2008 · authorized official Marilyn Dunn, Family Nurse Practitioner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1578735437

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dominican Convent of Our Lady of the Rosary
Other name <Unavail>
Practice address 175 Route 340, Medical Office Rm. 312, Sparkill, NY, 10976
Fax (845) 325-9331
Enumeration date Mar 31, 2008
Last updated in NPPES Mar 31, 2008

Taxonomy & classification

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F330016 (NY) Primary

Authorized official

Name Marilyn Dunn
Title Family Nurse Practitioner

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-03-31. Verify at npiregistry.cms.hhs.gov.
Where is Dominican Convent of Our Lady of the Rosary located?
The practice location on file with NPPES is in Sparkill, NY.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-31.