IndividualActive
Melissa Alagna
NPI 1821965237 · Specialist · Melville, NY
Melissa Alagna is a Specialist provider in Melville, NY (NPI 1821965237).
Provider details
- NPI number
- 1821965237
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
225 Broadhollow Rd Ste 402
Melville, NY 11747-4899
Phone: (631) 385-7780
Approximate (ZIP-level) locationGet directions
Mailing address
6 Cedar Brook Ct
Greenvale, NY 11548-1402
Registry dates
- Enumerated
- 2025-10-21
- Last updated
- 2025-10-21
- Certified
- 2025-10-20
Frequently asked questions
- What is Melissa Alagna's NPI number?
- Melissa Alagna's National Provider Identifier (NPI) is 1821965237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Alagna's specialty?
- Melissa Alagna is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Melissa Alagna located?
- Melissa Alagna's practice location on file with NPPES is 225 Broadhollow Rd Ste 402, Melville, NY 11747-4899.
- What is Melissa Alagna's phone number?
- The practice phone number listed in the NPPES registry for Melissa Alagna is (631) 385-7780.
- Is Melissa Alagna's NPI active?
- Yes — Melissa Alagna's NPI (1821965237) is active in the NPPES registry as of the last update on 2025-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.