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SONJA MERZ LMFT PLLC
NPI 1104618230
Clinic/Center in Bellevue, WA

Active since May 22, 2025
16410 SE 21ST PL, BELLEVUE, WA 98008(732) 523-4057 Get Directions Write a Review

NPPES record last updated: May 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Sonja Merz Lmft Pllc NPPES

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

SONJA MERZ LMFT PLLC (NPI 1104618230) is a healthcare organization registered as a clinic/center in Bellevue, Washington and active in the NPI registry since May 2025. The organization lists Sonja Merz, Owner, as its authorized official.

NPPES Registry Identity

NPI1104618230
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameSONJA MERZ LMFT PLLC
Location Address16410 SE 21ST PLBellevue, WA 98008-5302
Mailing Address16410 Se 21st PlBellevue, WA 98008-5302
Phone(732) 523-4057
Organization SubpartNo
Authorized OfficialSonja MerzOwner · (732) 523-4057
Enumeration DateMay 22, 2025
NPPES CertifiedMay 22, 2025
✔ NPI 1104618230 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
Definition
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
16410 SE 21ST PL, Bellevue, WA 98008
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Other Providers at the Same Location NPPES

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

SONJA MONIQUE MERZ LMFT
Marriage & Family Therapist
16410 SE 21ST PL
BELLEVUE, WA 98008
King County (206) 999-3771

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 Sonja Merz Lmft PLLC's NPI number?

The NPI number for Sonja Merz Lmft PLLC is 1104618230. It was assigned to this organization in the NPPES registry on May 22, 2025.

Where is Sonja Merz Lmft PLLC located?

Sonja Merz Lmft PLLC is located at 16410 SE 21st Pl, Bellevue, WA 98008. The listed phone number is (732) 523-4057.

What is Sonja Merz Lmft PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

When was this NPI record last updated?

The NPPES record for Sonja Merz Lmft PLLC was last updated on May 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.