IndividualActive
Leah Koontz, BCBA
NPI 1619616976 · Behavior Analyst · Sterling, VA
Leah Koontz, BCBA is a Behavior Analyst provider in Sterling, VA (NPI 1619616976).
Provider details
- NPI number
- 1619616976
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 0133002536 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
21680 Ridgetop Cir Ste 100
Sterling, VA 20166-4292
Phone: (703) 689-0019
Street-level locationGet directions
Mailing address
21680 Ridgetop Cir Ste 100
Sterling, VA 20166-4292
Registry dates
- Enumerated
- 2022-06-03
- Last updated
- 2022-06-03
- Certified
- 2022-06-03
Frequently asked questions
- What is Leah Koontz's NPI number?
- Leah Koontz's National Provider Identifier (NPI) is 1619616976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Koontz's specialty?
- Leah Koontz is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Leah Koontz located?
- Leah Koontz's practice location on file with NPPES is 21680 Ridgetop Cir Ste 100, Sterling, VA 20166-4292.
- What is Leah Koontz's phone number?
- The practice phone number listed in the NPPES registry for Leah Koontz is (703) 689-0019.
- Is Leah Koontz's NPI active?
- Yes — Leah Koontz's NPI (1619616976) is active in the NPPES registry as of the last update on 2022-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.