Sophie Nienburg
NPI 1407130586 · Behavior Analyst · New York, NY
Sophie Nienburg is a Behavior Analyst provider in New York, NY (NPI 1407130586).
Provider details
- NPI number
- 1407130586
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1-24-78304 (NY)
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
14 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
- 2011-10-06
- Last updated
- 2025-12-04
- Certified
- 2025-12-04
Frequently asked questions
- What is Sophie Nienburg's NPI number?
- Sophie Nienburg's National Provider Identifier (NPI) is 1407130586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophie Nienburg's specialty?
- Sophie Nienburg is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Sophie Nienburg located?
- Sophie Nienburg's practice location on file with NPPES is 19 Union Sq W, New York, NY 10003-3304.
- What is Sophie Nienburg's phone number?
- The practice phone number listed in the NPPES registry for Sophie Nienburg is (212) 627-9600.
- Is Sophie Nienburg's NPI active?
- Yes — Sophie Nienburg's NPI (1407130586) is active in the NPPES registry as of the last update on 2025-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.