MS. SALLY LOUISE MERCK MA
NPI 1992917058
Counselor - Mental Health in Edmonds, WA

Q: What is Sally Merck's NPI number?

The NPI number for Sally Merck is 1992917058. It was assigned to this individual provider in the NPPES registry on May 3, 2007.

Q: What is Sally Merck's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Sally Merck was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 May 03, 2007

543 MAIN ST, #103, EDMONDS, WA 98020(425) 670-2326 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Ms. Sally Louise Merck Ma NPPES

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

MS. SALLY LOUISE MERCK MA (NPI 1992917058) is an individual mental health provider in Edmonds, Washington, licensed in Washington (LH00005437) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1992917058

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMS. SALLY LOUISE MERCKCredential: MA

Location Address543 MAIN ST, #103Edmonds, WA 98020-3162

Mailing Address543 Main St, #103Edmonds, WA 98020-3162 · (425) 670-2326

Phone(425) 670-2326

Sole ProprietorNo

Enumeration DateMay 3, 2007

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1992917058 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 WA · LH00005437

Also ListedMarriage & Family TherapistTaxonomy 106H00000X · License LF00001463 (WA)

Other Providers at the Same Location NPPES 6

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

DR. TONY D. POOL O.D.

Optometrist

543 MAIN ST, SUITE C
EDMONDS, WA 98020

Snohomish County (425) 670-8458

NENA WATKINS LAC

Acupuncturist

543 MAIN ST, SUITE 101
EDMONDS, WA 98020

Snohomish County (425) 478-5251

JULIE KAREN ADAMS PHD

Psychologist (Clinical)

543 MAIN ST, STE 104
EDMONDS, WA 98020

Snohomish County (425) 513-1600

DIANE L JAMIESON PH.D.

Psychologist (Prescribing (Medical))

543 MAIN ST, STE 104
EDMONDS, WA 98020

Snohomish County (425) 771-6285

TOUCHSTONE MANUAL THERAPY, INC

Physical Therapist

543 MAIN ST, STE B
EDMONDS, WA 98020

Snohomish County (425) 775-4778

LISA R AIKENS PT, ATC, MOMT

Physical Therapist

543 MAIN ST, STE B
EDMONDS, WA 98020

Snohomish County (425) 775-4778

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 Sally Merck's NPI number?

The NPI number for Sally Merck is 1992917058. It was assigned to this individual provider in the NPPES registry on May 3, 2007.

Where is Sally Merck located?

Sally Merck practices at 543 Main St #103, Edmonds, WA 98020. The listed phone number is (425) 670-2326.

What is Sally Merck's specialty?

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

When was this NPI record last updated?

The NPPES record for Sally Merck was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.