What is William Mitchell's NPI number?

William Mitchell's National Provider Identifier (NPI) is 1518719459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Mitchell's specialty?

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

Where is William Mitchell located?

William Mitchell's practice location on file with NPPES is 10505 W Clearwater Ave, Kennewick, WA 99336-8613.

What is William Mitchell's phone number?

The practice phone number listed in the NPPES registry for William Mitchell is (509) 378-5553.

Is William Mitchell's NPI active?

Yes — William Mitchell's NPI (1518719459) is active in the NPPES registry as of the last update on 2024-04-03.

IndividualActive

William Mitchell

NPI 1518719459 · Counselor · Kennewick, WA

William Mitchell is a Counselor provider in Kennewick, WA (NPI 1518719459).

Provider details

NPI number: 1518719459
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

CounselorPrimary101Y00000X
Behavioral Health & Social Service Providers
Peer Specialist175T00000X
Other Service Providers

Profile Score

Established profile(50/100 index)

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

Registry tenure38% of score
2 yrs in NPPES registry
Profile completeness38% of score
83% 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.

Practice location

10505 W Clearwater Ave

Kennewick, WA 99336-8613

Phone: (509) 378-5553

Street-level locationGet directions

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Mailing address