AVANT MENTAL HEALTH, LLC – Mental Health Clinic/Center (Including Community Mental Health Center), NPI 1801662598

AVANT MENTAL HEALTH, LLC is a healthcare provider. based in Brookings, Oregon. specializing in Mental Health Clinic/Center (Including Community Mental Health Center). The NPI Number for AVANT MENTAL HEALTH, LLC is 1801662598

Main info

Organization
Name
AVANT MENTAL HEALTH, LLC
NPI
1801662598
Phone
(541) 351-9149
Address
840 HASSETT ST
Authorized Official
KELLIE MARIE CREASER OWNER DNP, PMHNP-BC, FNP-C
Enumeration Date
4 December 2023
Last Update Date
22 July 2025
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience19
Completeness85
Years active:2State licenses:0Digital endpointsOther names

Provider Addresses for AVANT MENTAL HEALTH, LLC

  • 840 HASSETT ST

    BROOKINGS, OR 974157201

    Phone: (541) 351-9149

    Fax: (503) 914-6686

    Type: Mailing

  • 648 CHETCO AVE

    BROOKINGS, OR 974158010

    Phone: (541) 351-9149

    Fax: (503) 914-6686

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2024-03-14

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
O20240314000381OClinic/Group PracticeORTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 97415)

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Reviews

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Frequently asked questions

Is there an official ID for AVANT MENTAL HEALTH, LLC in U.S. healthcare records?
The official identifier for AVANT MENTAL HEALTH, LLC is NPI 1801662598.
Is AVANT MENTAL HEALTH, LLC still an active registrant?
AVANT MENTAL HEALTH, LLC carries an active NPI according to the public dataset.
What area of care is associated with AVANT MENTAL HEALTH, LLC?
AVANT MENTAL HEALTH, LLC's record emphasizes Mental Health Clinic/Center (Including Community Mental Health Center). Clinical services aligned with this taxonomy classification.
Where in Oregon is AVANT MENTAL HEALTH, LLC registered?
Use Brookings, Oregon as the headline location for AVANT MENTAL HEALTH, LLC here.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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KELLIE MARIE CREASER (DNP, PMHNP-BC, FNP-C)

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