Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Bronwen Berlekamp O'Wril, NP

Family Nurse Practitioner in Portland, ME · enumerated 2006.

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

National Provider Identifier

1831142462

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Registry record

Entity type Individual (Type 1)

Name Ms. Bronwen Berlekamp O'Wril

Credential NP

Sex Female

Practice address 443 Congress St Fl 3, Portland, ME, 04101

Phone (207) 797-8881

Enumeration date May 17, 2006

Last updated in NPPES Oct 25, 2012

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 047900 (ME) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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 Bronwen O'Wril?

The National Provider Identifier (NPI) for Bronwen O'Wril is 1831142462, a Type 1 (individual) record in the CMS NPPES registry.

Where does Bronwen O'Wril practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-25.