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OLIVIA MANCINELLI
NPI 1063386803
Counselor in Richland, WA

Active since October 03, 2025
450 HANFORD ST, RICHLAND, WA 99354(509) 735-6446 Get Directions Write a Review

NPPES record last updated: October 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Olivia Mancinelli NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OLIVIA MANCINELLI (NPI 1063386803) is an individual counselor in Richland, Washington and active in the NPI registry since October 2025.

NPPES Registry Identity

NPI1063386803
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameOLIVIA MANCINELLI
Location Address450 HANFORD STRichland, WA 99354-1622
Mailing Address3321 W Kennewick Ave Ste 150Kennewick, WA 99336-2968 · (509) 735-6446
Phone(509) 735-6446
Sole ProprietorYes
Enumeration DateOctober 3, 2025
NPPES CertifiedOctober 3, 2025
✔ NPI 1063386803 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
450 HANFORD ST, Richland, WA 99354
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. MATTHEW GRAY ATC
Specialist/Technologist (Athletic Trainer)
450 HANFORD ST
RICHLAND, WA 99354
Benton County (509) 967-6500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Olivia Mancinelli's NPI number?

The NPI number for Olivia Mancinelli is 1063386803. It was assigned to this individual provider in the NPPES registry on October 3, 2025.

Where is Olivia Mancinelli located?

Olivia Mancinelli practices at 450 Hanford St, Richland, WA 99354. The listed phone number is (509) 735-6446.

What is Olivia Mancinelli's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Olivia Mancinelli was last updated on October 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.