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MS. MARY BLAINE ATWATER LMHC
NPI 1386303048
Counselor - Mental Health in Greenbank, WA

Active since December 09, 2021PECOS EnrolledAccepts Medicare Assignment
3745 RESORT ROAD, UNIT D, GREENBANK, WA 98253(360) 320-2949 Get Directions Write a Review

NPPES record last updated: December 9, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Mary Blaine Atwater Lmhc NPPES

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

MS. MARY BLAINE ATWATER LMHC (NPI 1386303048) is an individual mental health provider in Greenbank, Washington, licensed in Washington (LH61218033) and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1386303048
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMS. MARY BLAINE ATWATERCredential: LMHC
Location Address3745 RESORT ROAD, UNIT DGreenbank, WA 98253
Mailing Address3745 Resort Road, Unit DGreenbank, WA 98253 · (360) 320-2949
Phone(360) 320-2949
Sole ProprietorYes
Medical School CMSOtherGraduated 2001
Enumeration DateDecember 9, 2021
NPPES CertifiedDecember 9, 2021
✔ NPI 1386303048 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 WA · LH61218033
3745 RESORT ROAD, Greenbank, WA 98253
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Regence BlueCross BlueShield of Oregon.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Mary Blaine Atwater Lmhc 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 ID5991141152
PECOS Enrollment IDI20240311000082
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.

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 Mary Atwater's NPI number?

The NPI number for Mary Atwater is 1386303048. It was assigned to this individual provider in the NPPES registry on December 9, 2021.

Where is Mary Atwater located?

Mary Atwater practices at 3745 Resort Road Unit D, Greenbank, WA 98253. The listed phone number is (360) 320-2949.

What is Mary Atwater's specialty?

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

Is Mary Atwater enrolled in Medicare?

Yes. Mary Atwater 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.

What insurance does Mary Atwater accept?

Health plans from BridgeSpan Health Company and Regence BlueCross BlueShield of Oregon list Mary Atwater 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 Mary Atwater was last updated on December 9, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.