Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sonja Elisabeth Cullen, RN

Gastroenterology Registered Nurse in Tripler Amc, HI · enumerated 2006.

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

National Provider Identifier

1104806991

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sonja Elisabeth Cullen

Credential RN

Sex Female

Practice address 1 Jarrett White Rd, Tripler Army Medical Center, Tripler Amc, HI, 96859

Phone (808) 433-2460

Fax (808) 433-1558

Enumeration date Jan 18, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

163WG0100X Gastroenterology Registered Nurse Nursing Service Providers · License RN - 49378 (HI) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Is NPI 1104806991 active?

Yes, as of the latest NPPES snapshot, NPI 1104806991 is active (record last updated 2007-07-08).

How do I verify Sonja Cullen's NPI record?

Cross-check NPI 1104806991 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Millard Brown Psychiatry Physician · Tamc, HI NPI 1548268188 Troy Denunzio Nephrology Physician · Tripler Army Medical Center, HI NPI 1588663868 Stephanie Vann Pediatrics Physician · Tripler Army Medical Center, HI NPI 1760474837 Anthony Katras Vascular Surgery Physician · Tripler Army Medical Center, HI NPI 1124012109 Adam Kanis Clinical Genetics (M.D.) Physician · Tamc, HI NPI 1174518955 Joydip Roy Hospitalist Physician · Tripler Army Medical Center, HI NPI 1952398455 Young Kim Neuroradiology Physician · Tripler Army Medical Center, HI NPI 1144218108 Mary Connolly Registered Nurse · Tamc, HI NPI 1164411872

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.