DR. WILLIAM PATRICK O'CONNELL ED.D., LMHC
NPI 1205040631
Counselor - Mental Health in Seattle, WA

Q: What is William O'connell's NPI number?

The NPI number for William O'connell is 1205040631. It was assigned to this individual provider in the NPPES registry on May 8, 2007.

Q: What is William O'connell'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 William O'connell was last updated on December 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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 08, 2007

4225 ROOSEVELT WAY NE FL 3, SEATTLE, WA 98105(206) 598-7792(206) 543-9520 Get Directions Write a Review

NPPES record last updated: December 14, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. William Patrick O'connell Ed.d., Lmhc NPPES

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

DR. WILLIAM PATRICK O'CONNELL ED.D., LMHC (NPI 1205040631) is an individual mental health provider in Seattle, Washington, licensed in Washington (60160530) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1205040631

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameDR. WILLIAM PATRICK O'CONNELLCredential: ED.D., LMHC

Location Address4225 ROOSEVELT WAY NE FL 3Seattle, WA 98105-6099

Mailing Address1959 Ne Pacific StSeattle, WA 98195-0001 · (206) 543-3750 · Fax (206) 543-9520

Phone(206) 598-7792

Fax(206) 543-9520

Sole ProprietorYes

Enumeration DateMay 8, 2007

Last NPPES UpdateDecember 14, 2021

NPPES CertifiedNovember 14, 2021

✔ NPI 1205040631 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 · 60160530

4225 ROOSEVELT WAY NE FL 3, Seattle, WA 98105

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Other Providers at the Same Location NPPES 3

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

DR. ANTOINE LEBEAUT PHD

Psychologist (Clinical)

4225 ROOSEVELT WAY NE FL 3
SEATTLE, WA 98105

King County (206) 598-7792

SARAH KIM MUN

Social Worker (Clinical)

4225 ROOSEVELT WAY NE FL 3
SEATTLE, WA 98105

King County (206) 598-7792

DR. FARZANEH FARHADI MD

Psychiatry & Neurology (Psychiatry)

4225 ROOSEVELT WAY NE FL 3
SEATTLE, WA 98105

King County (206) 598-7792

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 William O'connell's NPI number?

The NPI number for William O'connell is 1205040631. It was assigned to this individual provider in the NPPES registry on May 8, 2007.

Where is William O'connell located?

William O'connell practices at 4225 Roosevelt Way NE Fl 3, Seattle, WA 98105. The listed phone number is (206) 598-7792.

What is William O'connell'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 William O'connell was last updated on December 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.