Sari Altmark
NPI 1407399066 · Speech-Language Pathologist · Little Neck, NY
Sari Altmark is a Speech-Language Pathologist provider in Little Neck, NY (NPI 1407399066).
Provider details
- NPI number
- 1407399066
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 013858 (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
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
- 2016-11-29
- Last updated
- 2016-11-29
Frequently asked questions
- What is Sari Altmark's NPI number?
- Sari Altmark's National Provider Identifier (NPI) is 1407399066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sari Altmark's specialty?
- Sari Altmark is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sari Altmark located?
- Sari Altmark's practice location on file with NPPES is 4177 Little Neck Pkwy, Little Neck, NY 11363-1738.
- What is Sari Altmark's phone number?
- The practice phone number listed in the NPPES registry for Sari Altmark is (718) 423-8491.
- Is Sari Altmark's NPI active?
- Yes — Sari Altmark's NPI (1407399066) is active in the NPPES registry as of the last update on 2016-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.