What is Serenity Harris's NPI number?

Serenity Harris's National Provider Identifier (NPI) is 1508703851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Serenity Harris's specialty?

Serenity Harris is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Serenity Harris located?

Serenity Harris's practice location on file with NPPES is 1720 N Hamilton St, Spokane, WA 99207-2474.

What is Serenity Harris's phone number?

The practice phone number listed in the NPPES registry for Serenity Harris is (509) 270-8627.

Is Serenity Harris's NPI active?

Yes — Serenity Harris's NPI (1508703851) is active in the NPPES registry as of the last update on 2026-05-07.

IndividualActive

Serenity Harris

NPI 1508703851 · Behavior Technician · Spokane, WA

Serenity Harris is a Behavior Technician provider in Spokane, WA (NPI 1508703851).

Provider details

NPI number: 1508703851
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1720 N Hamilton St

Spokane, WA 99207-2474

Phone: (509) 270-8627

Street-level locationGet directions

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Mailing address