IndividualActive
Alexander Stark, M.S., BCBA, LBA
NPI 1437992088 · Behavior Analyst · Wilton, CT
Alexander Stark, M.S., BCBA, LBA is a Behavior Analyst provider in Wilton, CT (NPI 1437992088).
Provider details
- NPI number
- 1437992088
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- M.S., BCBA, LBA
- Sex
- Male
- Sole proprietor
- No
- License
- 1907 (CT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
59 Danbury Rd
Wilton, CT 06897-4405
Phone: (203) 210-7124
Fax: (203) 210-7126
Street-level locationGet directions
Mailing address
515 West Ave Apt Mb208
Norwalk, CT 06850-4054
Registry dates
- Enumerated
- 2024-06-13
- Last updated
- 2024-06-13
- Certified
- 2024-06-13
Frequently asked questions
- What is Alexander Stark's NPI number?
- Alexander Stark's National Provider Identifier (NPI) is 1437992088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Stark's specialty?
- Alexander Stark is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Alexander Stark located?
- Alexander Stark's practice location on file with NPPES is 59 Danbury Rd, Wilton, CT 06897-4405.
- What is Alexander Stark's phone number?
- The practice phone number listed in the NPPES registry for Alexander Stark is (203) 210-7124.
- Is Alexander Stark's NPI active?
- Yes — Alexander Stark's NPI (1437992088) is active in the NPPES registry as of the last update on 2024-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.