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

EMILY LOUISE PIEPER LMHC, SUDP, MHP
NPI 1114554805
Counselor - Professional in Renton, WA

Active since March 24, 2020PECOS EnrolledAccepts Medicare Assignment
15314 163RD CT SE, RENTON, WA 98058(952) 567-4389 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 11, 2026, Mar 4, 2024, Mar 29, 2023 and 2 more (5 updates tracked since 2020).

About Emily Louise Pieper Lmhc, Sudp, Mhp NPPES

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

EMILY LOUISE PIEPER LMHC, SUDP, MHP (NPI 1114554805) is an individual professional provider in Renton, Washington, licensed in Washington (MHC.LH.61265862) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1114554805
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameEMILY LOUISE PIEPERCredential: LMHC, SUDP, MHP
Location Address15314 163RD CT SERenton, WA 98058-8122
Mailing Address15314 163rd Ct SeRenton, WA 98058-8122
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateMarch 24, 2020
Last NPPES UpdateAugust 11, 20265 updates tracked since enumeration
NPPES CertifiedAugust 11, 2026
NPI 1114554805 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License Licensed in WA · MHC.LH.61265862
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License CP61227096 (WA), 305511 (MN)
15314 163RD CT SE, Renton, WA 98058

Other Names 1

Former Name (1)Emily Louise Lewis

Accepted 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

Emily Louise Pieper Lmhc, Sudp, Mhp 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 ID8729425343
PECOS Enrollment IDI20240319001284
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 Emily Pieper's NPI number?

The NPI number for Emily Pieper is 1114554805. It was assigned to this individual provider in the NPPES registry on March 24, 2020. The provider is also known as Emily Louise Lewis.

Where is Emily Pieper located?

Emily Pieper practices at 15314 163rd Ct SE, Renton, WA 98058. The listed phone number is (952) 567-4389.

What is Emily Pieper's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Emily Pieper enrolled in Medicare?

Yes. Emily Pieper 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 Emily Pieper accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Emily Pieper 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 Emily Pieper was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.