AIMEE GWYN MAMICH PMHNP-BC, MSN, RN
NPI 1093607426
Nurse Practitioner - Psychiatric/Mental Health in Longview, WA

Q: What is Aimee Mamich's NPI number?

The NPI number for Aimee Mamich is 1093607426. It was assigned to this individual provider in the NPPES registry on July 18, 2025.

Q: What is Aimee Mamich's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Aimee Mamich was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since July 18, 2025PECOS Enrolled

831 12TH AVE, LONGVIEW, WA 98632(360) 998-2349(360) 998-2887 Get Directions Write a Review

NPPES record last updated: December 2, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Aimee Gwyn Mamich Pmhnp-bc, Msn, Rn NPPES

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

AIMEE GWYN MAMICH PMHNP-BC, MSN, RN (NPI 1093607426) is an individual psychiatric/mental health provider in Longview, Washington, licensed in Washington (AP61680020) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1093607426

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameAIMEE GWYN MAMICHCredential: PMHNP-BC, MSN, RN

Location Address831 12TH AVELongview, WA 98632-2403

Mailing Address1057 12th AveLongview, WA 98632-2509 · (360) 998-2349

Phone(360) 998-2349

Fax(360) 998-2887

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateJuly 18, 2025

Last NPPES UpdateDecember 2, 2025

NPPES CertifiedDecember 2, 2025

✔ NPI 1093607426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in WA · AP61680020

831 12TH AVE, Longview, WA 98632

Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Aimee Gwyn Mamich Pmhnp-bc, Msn, Rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7012402753

PECOS Enrollment IDI20251219003071

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98632 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$88.29 typical visit price

range $57.27 – $172.80

Typical copayment $22.07 (range $14.31 – $43.20)

Most-billed visit code 99203

Established Patient

$100.78 typical visit price

range $18.56 – $141.11

Typical copayment $25.19 (range $4.64 – $35.27)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

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

MRS. CARLA VICTORIA DELCAMBRE ARNP

Nurse Practitioner (Psychiatric/Mental Health)