Steffani Handschin
NPI 1134477854 · Speech-Language Pathologist · New York, NY
Steffani Handschin is a Speech-Language Pathologist provider in New York, NY (NPI 1134477854).
Provider details
- NPI number
- 1134477854
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-08-28
- Last updated
- 2012-08-28
Frequently asked questions
- What is Steffani Handschin's NPI number?
- Steffani Handschin's National Provider Identifier (NPI) is 1134477854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steffani Handschin's specialty?
- Steffani Handschin is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Steffani Handschin located?
- Steffani Handschin's practice location on file with NPPES is 511 Amsterdam Ave, New York, NY 10024-3939.
- What is Steffani Handschin's phone number?
- The practice phone number listed in the NPPES registry for Steffani Handschin is (425) 736-8543.
- Is Steffani Handschin's NPI active?
- Yes — Steffani Handschin's NPI (1134477854) is active in the NPPES registry as of the last update on 2012-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.