Ellen Nadell-Siegel Ma-Slp PLLC
NPI 1861844409 · Speech-Language Pathologist · Great Neck, NY
Ellen Nadell-Siegel Ma-Slp PLLC is a Speech-Language Pathologist organization in Great Neck, NY (NPI 1861844409).
Provider details
- NPI number
- 1861844409
- Entity type
- Organization
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Ellen Nadell-Siegel, Speech Language Pathologist(917) 868-3737
- License
- 4144-1 (NY)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2016-07-07
- Last updated
- 2016-11-08
Frequently asked questions
- What is Ellen Nadell-Siegel Ma-Slp PLLC's NPI number?
- Ellen Nadell-Siegel Ma-Slp PLLC's National Provider Identifier (NPI) is 1861844409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ellen Nadell-Siegel Ma-Slp PLLC?
- Ellen Nadell-Siegel Ma-Slp PLLC is classified in the NPPES registry as Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Ellen Nadell-Siegel Ma-Slp PLLC located?
- Ellen Nadell-Siegel Ma-Slp PLLC's practice location on file with NPPES is 16 Colgate Rd, Great Neck, NY 11023-2222.
- What is Ellen Nadell-Siegel Ma-Slp PLLC's phone number?
- The practice phone number listed in the NPPES registry for Ellen Nadell-Siegel Ma-Slp PLLC is (917) 868-3737.
- Who is the authorized official for Ellen Nadell-Siegel Ma-Slp PLLC?
- The authorized official listed on Ellen Nadell-Siegel Ma-Slp PLLC's NPPES record is Ellen Nadell-Siegel, Speech Language Pathologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ellen Nadell-Siegel Ma-Slp PLLC's NPI active?
- Yes — Ellen Nadell-Siegel Ma-Slp PLLC's NPI (1861844409) is active in the NPPES registry as of the last update on 2016-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.