Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Christina Entrup, APRN

Pediatric Nurse Practitioner in Raritan, NJ · enumerated 2016 · practices at Somerset Pediatric Group, LLC.

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

National Provider Identifier

1962947333

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Registry record

Entity type Individual (Type 1)

Name Christina Entrup

Credential APRN

Sex Female

Practice address Raritan, NJ, 08869

Phone (908) 725-5530

Enumeration date Dec 21, 2016

Last updated in NPPES Jun 3, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 26NR19172100 (NJ) Secondary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ01402800 (NJ) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Christina Entrup practice?

The practice location on file with NPPES is in Raritan, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Christina Entrup?

The National Provider Identifier (NPI) for Christina Entrup is 1962947333, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Robyn Ferrante Pediatrics Physician · Raritan, NJ NPI 1669416665 Somerset Pediatric Group, LLC Pediatrics Physician · Raritan, NJ NPI 1306922992 Shooja Manzoor Pediatrics Physician · Raritan, NJ NPI 1659442226 Arlene Goodman Pediatrics Physician · Raritan, NJ NPI 1629274865 Abigail Ettinger Pediatrics Physician · Raritan, NJ NPI 1871924670 Laura Wang Pediatric Nurse Practitioner · Raritan, NJ NPI 1437500212 Kathleen Mahoney Pediatric Nurse Practitioner · Raritan, NJ NPI 1497276828 Catalina Scarfone Pediatrics Physician · Raritan, NJ NPI 1952894099

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-03.