Sydney Harris
NPI 1639716897 · Behavior Analyst · Little Rock, AR
Sydney Harris is a Behavior Analyst provider in Little Rock, AR (NPI 1639716897).
Provider details
- NPI number
- 1639716897
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
Mailing address
Registry dates
- Enumerated
- 2019-12-06
- Last updated
- 2023-12-05
- Certified
- 2023-12-05
Frequently asked questions
- What is Sydney Harris's NPI number?
- Sydney Harris's National Provider Identifier (NPI) is 1639716897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Harris's specialty?
- Sydney Harris is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Sydney Harris located?
- Sydney Harris's practice location on file with NPPES is 400 W Capitol Ave Ste 1700, Little Rock, AR 72201-3438.
- What is Sydney Harris's phone number?
- The practice phone number listed in the NPPES registry for Sydney Harris is (919) 375-0475.
- Is Sydney Harris's NPI active?
- Yes — Sydney Harris's NPI (1639716897) is active in the NPPES registry as of the last update on 2023-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.