Long Island Medical P.C.
NPI 1659500106 · Gastroenterology Physician · Syosset, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Long Island Medical P.C. is a Gastroenterology Physician organization in Syosset, NY (NPI 1659500106).
Provider details
- NPI number
- 1659500106
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jaydeep Kadam, Co President(516) 584-6400
- License
- 220299 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-07-06
- Last updated
- 2009-07-06
Frequently asked questions
- What is Long Island Medical P.C.'s NPI number?
- Long Island Medical P.C.'s National Provider Identifier (NPI) is 1659500106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Long Island Medical P.C.?
- Long Island Medical P.C. is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Long Island Medical P.C. located?
- Long Island Medical P.C.'s practice location on file with NPPES is 237 Jericho Tpke, Syosset, NY 11791-4513.
- What is Long Island Medical P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Long Island Medical P.C. is (516) 584-6400.
- Does Long Island Medical P.C. accept Medicare?
- Long Island Medical P.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Long Island Medical P.C.?
- The authorized official listed on Long Island Medical P.C.'s NPPES record is Jaydeep Kadam, Co President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Long Island Medical P.C.'s NPI active?
- Yes — Long Island Medical P.C.'s NPI (1659500106) is active in the NPPES registry as of the last update on 2009-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.