Ilissa Marrs, SLP
NPI 1306115316 · Speech-Language Pathologist · Briarcliff Manor, NY
Ilissa Marrs, SLP is a Speech-Language Pathologist provider in Briarcliff Manor, NY (NPI 1306115316).
Provider details
- NPI number
- 1306115316
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 011575-1 (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
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
- 2011-12-20
- Last updated
- 2011-12-20
Frequently asked questions
- What is Ilissa Marrs's NPI number?
- Ilissa Marrs's National Provider Identifier (NPI) is 1306115316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ilissa Marrs's specialty?
- Ilissa Marrs is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Ilissa Marrs located?
- Ilissa Marrs's practice location on file with NPPES is 127 Woodside Ave, Briarcliff Manor, NY 10510-1461.
- What is Ilissa Marrs's phone number?
- The practice phone number listed in the NPPES registry for Ilissa Marrs is (914) 488-5282.
- Is Ilissa Marrs's NPI active?
- Yes — Ilissa Marrs's NPI (1306115316) is active in the NPPES registry as of the last update on 2011-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.