What is Cydni Williams's NPI number?

Cydni Williams's National Provider Identifier (NPI) is 1619833209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cydni Williams's specialty?

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

Where is Cydni Williams located?

Cydni Williams's practice location on file with NPPES is 5111 Auto Club Dr, Dearborn, MI 48126-2749.

What is Cydni Williams's phone number?

The practice phone number listed in the NPPES registry for Cydni Williams is (313) 406-5056.

Is Cydni Williams's NPI active?

Yes — Cydni Williams's NPI (1619833209) is active in the NPPES registry as of the last update on 2025-12-29.

IndividualActive

Cydni Williams

NPI 1619833209 · Behavior Technician · Dearborn, MI

Cydni Williams is a Behavior Technician provider in Dearborn, MI (NPI 1619833209).

Provider details

NPI number: 1619833209
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

Basic profile(47/100 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

5111 Auto Club Dr

Dearborn, MI 48126-2749

Phone: (313) 406-5056

Street-level locationGet directions

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Mailing address