Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

AVA MARIE ROSS
NPI 1356867451
Counselor - Mental Health in Quincy, CA

Q: What is Ava Ross's NPI number?

The NPI number for Ava Ross is 1356867451. It was assigned to this individual provider in the NPPES registry on August 21, 2017.

Q: What is Ava Ross's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Ava Ross was last updated on October 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.

Active since August 21, 2017

PO BOX 1537, QUINCY, CA 95971(530) 616-8844 Get Directions Write a Review

NPPES record last updated: October 20, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 21, 2022, Aug 21, 2017 (2 updates tracked since 2017).

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About Ava Marie Ross NPPES

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

AVA MARIE ROSS (NPI 1356867451) is an individual mental health provider in Quincy, California, licensed in California (119567) and active in the NPI registry since August 2017.

NPPES Registry Identity

NPI1356867451

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameAVA MARIE ROSS

Location AddressPO BOX 1537Quincy, CA 95971-1537

Mailing AddressPo Box 1537Quincy, CA 95971-1537

Phone(530) 616-8844

Sole ProprietorNo

Enumeration DateAugust 21, 2017

Last NPPES UpdateOctober 20, 20262 updates tracked since enumeration

NPPES CertifiedOctober 20, 2026

✔ NPI 1356867451 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in CA · 119567

PO BOX 1537, Quincy, CA 95971

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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 Ava Ross's NPI number?

The NPI number for Ava Ross is 1356867451. It was assigned to this individual provider in the NPPES registry on August 21, 2017.

Where is Ava Ross located?

Ava Ross practices at PO Box 1537, Quincy, CA 95971. The listed phone number is (530) 616-8844.

What is Ava Ross's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Ava Ross was last updated on October 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.