What is Sydney Stoaks's NPI number?

Sydney Stoaks's National Provider Identifier (NPI) is 1639031446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sydney Stoaks's specialty?

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

Where is Sydney Stoaks located?

Sydney Stoaks's practice location on file with NPPES is 7960 Donegan Dr Ste 200, Manassas, VA 20109-8236.

What is Sydney Stoaks's phone number?

The practice phone number listed in the NPPES registry for Sydney Stoaks is (804) 658-4509.

Is Sydney Stoaks's NPI active?

Yes — Sydney Stoaks's NPI (1639031446) is active in the NPPES registry as of the last update on 2025-12-01.

IndividualActive

Sydney Stoaks

NPI 1639031446 · Behavior Technician · Manassas, VA

Sydney Stoaks is a Behavior Technician provider in Manassas, VA (NPI 1639031446).

Provider details

NPI number: 1639031446
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

7960 Donegan Dr Ste 200

Manassas, VA 20109-8236

Phone: (804) 658-4509

Street-level locationGet directions

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Mailing address