Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Caitlin Rose Hoynes-O'Connor

Nurse Practitioner in Summit, NJ · enumerated 2023.

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

National Provider Identifier

1487368247

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Registry record

Entity type Individual (Type 1)

Name Caitlin Rose Hoynes-O'Connor

Sex Female

Practice address 99 Beauvoir Ave, Summit, NJ, 07901

Phone (908) 522-2000

Enumeration date Jan 6, 2023

Last updated in NPPES Apr 20, 2023

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ01420600 (NJ) Primary

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

Is NPI 1487368247 active?

Yes, as of the latest NPPES snapshot, NPI 1487368247 is active (record last updated 2023-04-20).

How do I verify Caitlin Hoynes-O'Connor's NPI record?

Cross-check NPI 1487368247 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Kristin Duva Certified Registered Nurse Anesthetist · Summit, NJ NPI 1487652897 John Halperin Neurology Physician · Summit, NJ NPI 1124010079 Bonni Guerin Hematology & Oncology Physician · Summit, NJ NPI 1922090802 Dennis Lowenthal Medical Oncology Physician · Summit, NJ NPI 1528050374 Daniel Moriarty Medical Oncology Physician · Summit, NJ NPI 1164414850 Neil Morganstein Hematology & Oncology Physician · Summit, NJ NPI 1568454080 David Green Diagnostic Radiology Physician · Summit, NJ NPI 1245226125 Andrew Tarulli Neurology Physician · Summit, NJ NPI 1700872561

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-20.