Esther Katzenstein
NPI 1437465457 · Speech-Language Pathologist · Brooklyn, NY
Esther Katzenstein is a Speech-Language Pathologist provider in Brooklyn, NY (NPI 1437465457).
Provider details
- NPI number
- 1437465457
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 007646 (NY)
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
15 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
- 2010-08-27
- Last updated
- 2010-08-27
Frequently asked questions
- What is Esther Katzenstein's NPI number?
- Esther Katzenstein's National Provider Identifier (NPI) is 1437465457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Katzenstein's specialty?
- Esther Katzenstein is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Esther Katzenstein located?
- Esther Katzenstein's practice location on file with NPPES is 1359 E 9th St, Brooklyn, NY 11230-5731.
- What is Esther Katzenstein's phone number?
- The practice phone number listed in the NPPES registry for Esther Katzenstein is (718) 998-4239.
- Is Esther Katzenstein's NPI active?
- Yes — Esther Katzenstein's NPI (1437465457) is active in the NPPES registry as of the last update on 2010-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.