Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anna Margareth Olivier, APRN

Family Nurse Practitioner in Brattleboro, VT · enumerated 2010.

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

National Provider Identifier

1427366301

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Registry record

Entity type Individual (Type 1)

Name Anna Margareth Olivier

Credential APRN

Sex Female

Practice address 17 Belmont Ave Ste 1, Brattleboro, VT, 05301

Phone (802) 257-0341

Fax (802) 257-8834

Enumeration date Sep 14, 2010

Last updated in NPPES Apr 5, 2021

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP014175 (PA) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier	Type	State	Issuer
008023119	Medicaid	CT	-
6703368	Medicaid	VT	-

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 1427366301 active?

Yes, as of the latest NPPES snapshot, NPI 1427366301 is active (record last updated 2021-04-05).

How do I verify Anna Olivier's NPI record?

Cross-check NPI 1427366301 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-05.