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

Ms. Lynnette Renae Oser, RN, CNOR, BHM

Ambulatory Care Registered Nurse in Broomfield, CO · enumerated 2008.

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

National Provider Identifier

1861646846

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Registry record

Entity type Individual (Type 1)

Name Ms. Lynnette Renae Oser

Credential RN, CNOR, BHM

Sex Female

Practice address Broomfield, CO, 80020

Phone (303) 469-0017

Enumeration date Nov 4, 2008

Last updated in NPPES Nov 4, 2008

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

Taxonomy & licenses

163WP2201X Ambulatory Care Registered Nurse Nursing Service Providers · License 77484 (CO) 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

What is the NPI number for Lynnette Oser?

The National Provider Identifier (NPI) for Lynnette Oser is 1861646846, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lynnette Oser practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-04.