NPI Portal NPI Lookup & Verification

Ms. Nancy Jo Chamberlain, RN

Ms. Nancy Jo Chamberlain is a Infection Control Registered Nurse provider (Registered Nurse) practicing in Camp Pendleton, CA, registered in the NPPES registry with NPI 1295710572 since 2005. The credential RN stands for Registered Nurse.

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NPI 1295710572
Entity type Individual (Type 1)
Name Ms. Nancy Jo Chamberlain
Credential RN
Sex Female
Practice address NAVAL HOSPITAL, CAMP PENDLETON, BLDG H100, Camp Pendleton, CA, 92055
Phone 7607251571
Enumeration date 2005-12-09
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
163WI0600X Infection Control Registered Nurse Primary 333879 CA

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

Copy-ready billing details
Provider: Nancy Chamberlain, RN
NPI: 1295710572
Taxonomy: 163WI0600X (Infection Control Registered Nurse)
Address: NAVAL HOSPITAL, CAMP PENDLETON, BLDG H100, Camp Pendleton, CA, 92055

Other providers at this practice address

NPI Name Type Specialty Location
1316948557 Priscilla George Individual Audiologist Camp Pendleton, CA
1912908096 Thomas Gudewicz Individual Anatomic Pathology & Clinical Pathology Physician Camp Pendleton, CA
1235130337 Robert Gillis Individual Family Medicine Physician Camp Pendleton, CA
1164424180 Marilyn Luebbert Individual Family Medicine Physician Camp Pendelton, CA
1891797783 Amanda Sierra Individual Certified Registered Nurse Anesthetist Camp Pendleton, CA
1578565313 Chris Noblit Individual Registered Dietitian Camp Pendleton, CA
1316949241 Terence Heath Individual Obstetrics & Gynecology Physician Camp Pendleton, CA
1700888377 Christopher Westropp Individual Family Medicine Physician Oceanside, CA

Verify this record

Cross-check NPI 1295710572 against the authoritative CMS record: view Ms. Nancy Jo Chamberlain on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Nancy Chamberlain?
Nancy Chamberlain is registered in NPPES with the primary taxonomy of Infection Control Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.