Long Island Neurological, PC
NPI 1780630657 · Neurology Physician · Smithtown, NY
Long Island Neurological, PC is a Neurology Physician organization in Smithtown, NY (NPI 1780630657).
Provider details
- NPI number
- 1780630657
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Samir Haddad, President(631) 780-6804
- License
- 016755 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-25
- Last updated
- 2012-01-19
Frequently asked questions
- What is Long Island Neurological, PC's NPI number?
- Long Island Neurological, PC's National Provider Identifier (NPI) is 1780630657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Long Island Neurological, PC?
- Long Island Neurological, PC is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Long Island Neurological, PC located?
- Long Island Neurological, PC's practice location on file with NPPES is 363 Route 111. Suite #102, Smithtown, NY 11787-4756.
- What is Long Island Neurological, PC's phone number?
- The practice phone number listed in the NPPES registry for Long Island Neurological, PC is (631) 780-6804.
- Who is the authorized official for Long Island Neurological, PC?
- The authorized official listed on Long Island Neurological, PC's NPPES record is Samir Haddad, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Long Island Neurological, PC's NPI active?
- Yes — Long Island Neurological, PC's NPI (1780630657) is active in the NPPES registry as of the last update on 2012-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.