What is William Murphy's NPI number?

William Murphy's National Provider Identifier (NPI) is 1134322134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Murphy's specialty?

William Murphy is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).

Where is William Murphy located?

William Murphy's practice location on file with NPPES is 14270 Ne 21st St, Bellevue, WA 98007-3720.

What is William Murphy's phone number?

The practice phone number listed in the NPPES registry for William Murphy is (425) 653-5024.

Is William Murphy's NPI active?

Yes — William Murphy's NPI (1134322134) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Murphy, RC, MSW

NPI 1134322134 · Professional Counselor · Bellevue, WA

William Murphy, RC, MSW is a Professional Counselor provider in Bellevue, WA (NPI 1134322134).

Provider details

NPI number: 1134322134
Entity type: Individual
Primary specialty: Professional CounselorBehavioral Health & Social Service Providers
Credential: RC, MSW
Sex: Male
Sole proprietor: No
License: RC00050683 (WA)

Practice location

14270 Ne 21st St

Sound Mental Health

Bellevue, WA 98007-3720

Phone: (425) 653-5024

Fax: (425) 653-5010

Street-level locationGet directions

More WA providers

Mailing address

1600 E Olive St

Seattle, WA 98122-2735

Specialties & taxonomies

Professional CounselorPrimary101YP2500XLicense RC00050683 (WA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2007-06-07
Last updated: 2007-07-08

Frequently asked questions

What is William Murphy's NPI number?: William Murphy's National Provider Identifier (NPI) is 1134322134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is William Murphy's specialty?: William Murphy is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
Where is William Murphy located?: William Murphy's practice location on file with NPPES is 14270 Ne 21st St, Bellevue, WA 98007-3720.
What is William Murphy's phone number?: The practice phone number listed in the NPPES registry for William Murphy is (425) 653-5024.
Is William Murphy's NPI active?: Yes — William Murphy's NPI (1134322134) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions