What is Yvonne Williams's NPI number?

Yvonne Williams's National Provider Identifier (NPI) is 1609341221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Yvonne Williams's specialty?

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

Where is Yvonne Williams located?

Yvonne Williams's practice location on file with NPPES is 3031 C St, Sacramento, CA 95816-3326.

What is Yvonne Williams's phone number?

The practice phone number listed in the NPPES registry for Yvonne Williams is (916) 442-2396.

Is Yvonne Williams's NPI active?

Yes — Yvonne Williams's NPI (1609341221) is active in the NPPES registry as of the last update on 2018-10-10.

IndividualActive

Yvonne Williams

NPI 1609341221 · Behavior Technician · Sacramento, CA

Yvonne Williams is a Behavior Technician provider in Sacramento, CA (NPI 1609341221).

Provider details

NPI number: 1609341221
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(61/100 index)

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

Registry tenure38% of score
7 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

3031 C St

Sacramento, CA 95816-3326

Phone: (916) 442-2396

Street-level locationGet directions

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Mailing address