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MR. MATTHEW AARON DASHNER MHR, LPC
NPI 1295143063
Counselor - Mental Health in Stillwater, OK

Active since July 24, 2014PECOS EnrolledAccepts Medicare Assignment
604 S WALNUT ST, STILLWATER, OK 74074(405) 372-2202(405) 445-3780 Get Directions Write a Review

NPPES record last updated: July 29, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mr. Matthew Aaron Dashner Mhr, Lpc NPPES

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

MR. MATTHEW AARON DASHNER MHR, LPC (NPI 1295143063) is an individual mental health provider in Stillwater, Oklahoma, licensed in Oklahoma (6056) and active in the NPI registry since July 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Oklahoma City, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1295143063
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. MATTHEW AARON DASHNERCredential: MHR, LPC
Location Address604 S WALNUT STStillwater, OK 74074-4222
Mailing Address604 S Walnut StStillwater, OK 74074-4222 · (405) 372-2202 · Fax (405) 445-3780
Phone(405) 372-2202
Fax(405) 445-3780
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJuly 24, 2014
Last NPPES UpdateJuly 29, 2019
✔ NPI 1295143063 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in OK · 6056
Also ListedCounselorTaxonomy 101Y00000X
604 S WALNUT ST, Stillwater, OK 74074
Open in Google Maps ↗

Secondary Practice Location 1

Location 14436 N.W. 50thOklahoma City, OK 73112 · Phone (405) 858-2700

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Matthew Aaron Dashner Mhr, Lpc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9234677295
PECOS Enrollment IDI20240821003278
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Matthew Dashner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grand Lake Mental Health Center, Inc.
Same address
Mental Health (Including Community Mental Health Center)
604 S WALNUT ST
Stillwater, OK 74074
  • Reassigned Medicare billing, Oklahoma enrollment
  • 333 clinicians in this Medicare group
NPI 1598213977 (405) 372-2202

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

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

MRS. DENISE MICHELLE WITHROW FSP
Case Manager/Care Coordinator
604 S WALNUT ST
STILLWATER, OK 74074
Payne County (405) 372-2202
KAELI CHRISTINE HUNSINGER
Peer Specialist
604 S WALNUT ST
STILLWATER, OK 74074
Payne County (405) 372-2202
SYDNEY PRUETT MCP, LPC
Counselor (Mental Health)
604 S WALNUT ST
STILLWATER, OK 74074
Payne County (220) 240-5372
SHELBI BALLARD RN
Registered Nurse
604 S WALNUT ST
STILLWATER, OK 74074
Payne County (405) 372-2202
JESSICA ENCHANA RICHARD LPC
Counselor (Mental Health)
604 S WALNUT ST
STILLWATER, OK 74074
Payne County (405) 372-2202
MR. JILL RENAE JORDAN
Registered Nurse
604 S WALNUT ST
STILLWATER, OK 74074
Payne County (405) 372-2202
MISS PATRICIA MARY WILLIAMS C-PRSS
Peer Specialist
604 S WALNUT ST
STILLWATER, OK 74074
Payne County (405) 372-2202
STEPHANIE MONSON
Peer Specialist
604 S WALNUT ST
STILLWATER, OK 74074
Payne County (405) 372-2202

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 Matthew Dashner's NPI number?

The NPI number for Matthew Dashner is 1295143063. It was assigned to this individual provider in the NPPES registry on July 24, 2014.

Where is Matthew Dashner located?

Matthew Dashner practices at 604 S Walnut St, Stillwater, OK 74074. The listed phone number is (405) 372-2202.

What is Matthew Dashner's specialty?

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

Is Matthew Dashner enrolled in Medicare?

Yes. Matthew Dashner is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Matthew Dashner's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Dashner reassigns Medicare benefits to Grand Lake Mental Health Center, Inc. (Stillwater, OK). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Matthew Dashner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Dashner accept?

Health plans from Blue Cross and Blue Shield of Oklahoma list Matthew Dashner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Matthew Dashner was last updated on July 29, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.