Marie Catalfo Dalli, MS,CCC,SLP
NPI 1972812386 · Speech-Language Pathologist · Locust Valley, NY
Marie Catalfo Dalli, MS,CCC,SLP is a Speech-Language Pathologist provider in Locust Valley, NY (NPI 1972812386).
Provider details
- NPI number
- 1972812386
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS,CCC,SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 006224-1 (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
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
- 2010-10-02
- Last updated
- 2010-10-02
Frequently asked questions
- What is Marie Catalfo Dalli's NPI number?
- Marie Catalfo Dalli's National Provider Identifier (NPI) is 1972812386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Catalfo Dalli's specialty?
- Marie Catalfo Dalli is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Marie Catalfo Dalli located?
- Marie Catalfo Dalli's practice location on file with NPPES is 9 Millford Dr, Locust Valley, NY 11560-1224.
- What is Marie Catalfo Dalli's phone number?
- The practice phone number listed in the NPPES registry for Marie Catalfo Dalli is (516) 656-3591.
- Is Marie Catalfo Dalli's NPI active?
- Yes — Marie Catalfo Dalli's NPI (1972812386) is active in the NPPES registry as of the last update on 2010-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.