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

JOHN MARTIN RAMSDELL MA, LMHC, GMHS
NPI 1821501081
Counselor - Mental Health in Shoreline, WA

Q: What is John Ramsdell's NPI number?

The NPI number for John Ramsdell is 1821501081. It was assigned to this individual provider in the NPPES registry on November 9, 2017.

Q: What is John Ramsdell'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 John Ramsdell was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.

Active since November 09, 2017

731 N 148TH ST, SHORELINE, WA 98133(206) 229-3985(206) 687-7982 Get Directions Write a Review

NPPES record last updated: September 15, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 15, 2026, Nov 9, 2017 (2 updates tracked since 2017).

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About John Martin Ramsdell Ma, Lmhc, Gmhs NPPES

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

JOHN MARTIN RAMSDELL MA, LMHC, GMHS (NPI 1821501081) is an individual mental health provider in Shoreline, Washington, licensed in Washington (60325858) and active in the NPI registry since November 2017. He maintains a secondary practice location in Shoreline.

NPPES Registry Identity

NPI1821501081

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameJOHN MARTIN RAMSDELLCredential: MA, LMHC, GMHS

Location Address731 N 148TH STShoreline, WA 98133-6506

Mailing Address731 N 148th StShoreline, WA 98133-6506 · (206) 229-3985 · Fax (206) 687-7982

Phone(206) 229-3985

Fax(206) 687-7982

Sole ProprietorYes

Enumeration DateNovember 9, 2017

Last NPPES UpdateSeptember 15, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 15, 2026

✔ NPI 1821501081 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 · 60325858

731 N 148TH ST, Shoreline, WA 98133

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Secondary Practice Location 1

Location 11207 N 200th St Ste 101Shoreline, WA 98133-3213 · Phone (206) 635-3474 · Fax (206) 922-8900

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES

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

RAMSDELL COUNSELING SERVICE, PLLC

Counselor (Mental Health)

731 N 148TH ST
SHORELINE, WA 98133

King County (206) 635-3474

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 John Ramsdell's NPI number?

The NPI number for John Ramsdell is 1821501081. It was assigned to this individual provider in the NPPES registry on November 9, 2017.

Where is John Ramsdell located?

John Ramsdell practices at 731 N 148th St, Shoreline, WA 98133. The listed phone number is (206) 229-3985.

What is John Ramsdell's specialty?

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

What insurance does John Ramsdell accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list John Ramsdell 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 John Ramsdell was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.