What is Sydney Stiffler's NPI number?

Sydney Stiffler's National Provider Identifier (NPI) is 1205569696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sydney Stiffler's specialty?

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

Where is Sydney Stiffler located?

Sydney Stiffler's practice location on file with NPPES is 8280 Willow Oaks Corporate Dr Ste 600, Fairfax, VA 22031-4516.

What is Sydney Stiffler's phone number?

The practice phone number listed in the NPPES registry for Sydney Stiffler is (888) 922-2843.

Is Sydney Stiffler's NPI active?

Yes — Sydney Stiffler's NPI (1205569696) is active in the NPPES registry as of the last update on 2022-07-05.

IndividualActive

Sydney Stiffler

NPI 1205569696 · Behavior Technician · Fairfax, VA

Sydney Stiffler is a Behavior Technician provider in Fairfax, VA (NPI 1205569696).

Provider details

NPI number: 1205569696
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(54/100 index)

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

Registry tenure38% of score
3 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

8280 Willow Oaks Corporate Dr Ste 600

Fairfax, VA 22031-4516

Phone: (888) 922-2843

Fax: (855) 568-2494

Street-level locationGet directions

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Mailing address