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Elena Zaklis, BCBA, LBA
NPI 1063981538 · Behavior Analyst · Reston, VA
Elena Zaklis, BCBA, LBA is a Behavior Analyst provider in Reston, VA (NPI 1063981538).
Provider details
- NPI number
- 1063981538
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA, LBA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0133001102 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 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
100% 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
11150 Sunset Hills Rd Ste 150
Reston, VA 20190-5325
Phone: (703) 471-5571
Fax: (703) 471-5571
Street-level locationGet directions
Mailing address
11150 Sunset Hills Rd Ste 150
Reston, VA 20190-5325
Registry dates
- Enumerated
- 2018-11-14
- Last updated
- 2018-11-14
Frequently asked questions
- What is Elena Zaklis's NPI number?
- Elena Zaklis's National Provider Identifier (NPI) is 1063981538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elena Zaklis's specialty?
- Elena Zaklis is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Elena Zaklis located?
- Elena Zaklis's practice location on file with NPPES is 11150 Sunset Hills Rd Ste 150, Reston, VA 20190-5325.
- What is Elena Zaklis's phone number?
- The practice phone number listed in the NPPES registry for Elena Zaklis is (703) 471-5571.
- Is Elena Zaklis's NPI active?
- Yes — Elena Zaklis's NPI (1063981538) is active in the NPPES registry as of the last update on 2018-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.