Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marie D'Onofrio, APRN
Nurse Practitioner in Hartford, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1750315610
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Marie D'Onofrio
Credential APRN
Sex Female
Practice address 450 Columbus Blvd, Hartford, CT, 06103
Phone (860) 874-8430
Fax (860) 702-5062
Enumeration date Jul 10, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 003407 (CT) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists.
About the APRN credential
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.
Frequently asked questions
How do I verify Marie D'Onofrio's NPI record?
Cross-check NPI 1750315610 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1750315610 active?
Yes, as of the latest NPPES snapshot, NPI 1750315610 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all → Cheryl Doll Adult Health Nurse Practitioner · Hartford, CT NPI 1891857553 Erica Martin Registered Nurse · Hartford, CT NPI 1881741452 United Health Group Skilled Nursing Facility · Hartford, CT NPI 1487702239 Gary Miller Medical Physician Assistant · Hartford, CT NPI 1699824078 Brooke Samuelson Adult Health Nurse Practitioner · Hartford, CT NPI 1851440473 Unitedhealthcare Insurance Company, Inc. Point of Service · Hartford, CT NPI 1851617047
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.