Sound Neurology of Port Jefferson, LLP
NPI 1356558076 · Neurology Physician · Rocky Point, NY
Sound Neurology of Port Jefferson, LLP is a Neurology Physician organization in Rocky Point, NY (NPI 1356558076).
Provider details
- NPI number
- 1356558076
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Scott Mcwilliams, Partner(631) 331-4377
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-05-16
- Last updated
- 2022-07-21
Frequently asked questions
- What is Sound Neurology of Port Jefferson, LLP's NPI number?
- Sound Neurology of Port Jefferson, LLP's National Provider Identifier (NPI) is 1356558076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sound Neurology of Port Jefferson, LLP?
- Sound Neurology of Port Jefferson, LLP is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Sound Neurology of Port Jefferson, LLP located?
- Sound Neurology of Port Jefferson, LLP's practice location on file with NPPES is 170 Route 25a, Rocky Point, NY 11778.
- What is Sound Neurology of Port Jefferson, LLP's phone number?
- The practice phone number listed in the NPPES registry for Sound Neurology of Port Jefferson, LLP is (631) 331-4377.
- Who is the authorized official for Sound Neurology of Port Jefferson, LLP?
- The authorized official listed on Sound Neurology of Port Jefferson, LLP's NPPES record is Scott Mcwilliams, Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sound Neurology of Port Jefferson, LLP's NPI active?
- Yes — Sound Neurology of Port Jefferson, LLP's NPI (1356558076) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.