Sydney Alden, BCBA
NPI 1275209108 · Behavior Analyst · Columbus, IN
Sydney Alden, BCBA is a Behavior Analyst provider in Columbus, IN (NPI 1275209108).
Provider details
- NPI number
- 1275209108
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 1-21-55531 (IN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
Mailing address
Registry dates
- Enumerated
- 2021-08-20
- Last updated
- 2025-09-07
- Certified
- 2025-09-07
Frequently asked questions
- What is Sydney Alden's NPI number?
- Sydney Alden's National Provider Identifier (NPI) is 1275209108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Alden's specialty?
- Sydney Alden is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Sydney Alden located?
- Sydney Alden's practice location on file with NPPES is 1655 N Gladstone Ave Ste B, Columbus, IN 47201-5380.
- What is Sydney Alden's phone number?
- The practice phone number listed in the NPPES registry for Sydney Alden is (463) 304-7733.
- Is Sydney Alden's NPI active?
- Yes — Sydney Alden's NPI (1275209108) is active in the NPPES registry as of the last update on 2025-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.