North Shore Medical Group of the Mount Sinai School of Medicine
NPI 1669854824 · Family Medicine Physician · Hewlett, NY
North Shore Medical Group of the Mount Sinai School of Medicine is a Family Medicine Physician organization in Hewlett, NY (NPI 1669854824).
Provider details
- NPI number
- 1669854824
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Mount Sinai Medical Center
- Organization subpart
- Yes
- Authorized official
- Alicia Gresham, Vp Network Operations(212) 659-9038
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
- Pediatric Adolescent Medicine Physician2080A0000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Other names (DBA / former)
- Doing business as
- North Shore Medical Group
Registry dates
- Enumerated
- 2015-06-24
- Last updated
- 2015-06-24
Frequently asked questions
- What is North Shore Medical Group of the Mount Sinai School of Medicine's NPI number?
- North Shore Medical Group of the Mount Sinai School of Medicine's National Provider Identifier (NPI) is 1669854824, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is North Shore Medical Group of the Mount Sinai School of Medicine?
- North Shore Medical Group of the Mount Sinai School of Medicine is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is North Shore Medical Group of the Mount Sinai School of Medicine located?
- North Shore Medical Group of the Mount Sinai School of Medicine's practice location on file with NPPES is 1436 Broadway, Hewlett, NY 11557-1405.
- What is North Shore Medical Group of the Mount Sinai School of Medicine's phone number?
- The practice phone number listed in the NPPES registry for North Shore Medical Group of the Mount Sinai School of Medicine is (929) 210-6570.
- Who is the authorized official for North Shore Medical Group of the Mount Sinai School of Medicine?
- The authorized official listed on North Shore Medical Group of the Mount Sinai School of Medicine's NPPES record is Alicia Gresham, Vp Network Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is North Shore Medical Group of the Mount Sinai School of Medicine's NPI active?
- Yes — North Shore Medical Group of the Mount Sinai School of Medicine's NPI (1669854824) is active in the NPPES registry as of the last update on 2015-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.