NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Audrey Carney Butterfield, RDH

Dental Hygienist in Exeter, ME · enumerated 2011 · practices at Smiles for Life, PA.

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

National Provider Identifier

1205135928

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Audrey Carney Butterfield
Credential RDH
Sex Female
Practice address 195 Cider Hill Rd, Exeter, ME, 04435
Enumeration date Mar 21, 2011
Last updated in NPPES Mar 21, 2011

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License RDH2784 (ME) Primary

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

How do I verify Audrey Butterfield's NPI record?
Cross-check NPI 1205135928 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1205135928 active?
Yes, as of the latest NPPES snapshot, NPI 1205135928 is active (record last updated 2011-03-21).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-21.