IndividualActive
Cassandra Tavella, LMSW
NPI 1669047684 · Social Worker · Islip, NY
Cassandra Tavella, LMSW is a Social Worker provider in Islip, NY (NPI 1669047684).
Provider details
- NPI number
- 1669047684
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 108151 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
434 Chelsea Dr
Islip, NY 11751-2644
Phone: (516) 655-4011
Street-level locationGet directions
Mailing address
11 Farmingdale Road
West Babylon, NY 11704
Registry dates
- Enumerated
- 2021-05-21
- Last updated
- 2021-05-21
- Certified
- 2021-03-25
Frequently asked questions
- What is Cassandra Tavella's NPI number?
- Cassandra Tavella's National Provider Identifier (NPI) is 1669047684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Tavella's specialty?
- Cassandra Tavella is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Cassandra Tavella located?
- Cassandra Tavella's practice location on file with NPPES is 434 Chelsea Dr, Islip, NY 11751-2644.
- What is Cassandra Tavella's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Tavella is (516) 655-4011.
- Is Cassandra Tavella's NPI active?
- Yes — Cassandra Tavella's NPI (1669047684) is active in the NPPES registry as of the last update on 2021-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.