NPI Portal NPI Lookup & Verification

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

Mrs. Collette Barr, APRDH

Dental Hygienist in Phoenix, AZ · enumerated 2020 · practices at Arizona Healthcare Outreach.

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

National Provider Identifier

1699308049

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Registry record

Entity type Individual (Type 1)
Name Mrs. Collette Barr
Credential APRDH
Sex Female
Practice address Phoenix, AZ, 85051
Phone (480) 830-9555
Fax (480) 499-0083
Enumeration date Feb 13, 2020
Last updated in NPPES Feb 13, 2020

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

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Secondary
174H00000X Health Educator Other Service Providers Secondary
261Q00000X Clinic/Center Ambulatory Health Care Facilities Secondary
374J00000X Doula Nursing Service Related Providers Secondary
124Q00000X Dental Hygienist Dental Providers · License H3090 (AZ) 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.

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Frequently asked questions

Is NPI 1699308049 active?
Yes, as of the latest NPPES snapshot, NPI 1699308049 is active (record last updated 2020-02-13).
How do I verify Collette Barr's NPI record?
Cross-check NPI 1699308049 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 2020-02-13.