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 Internal Medicine Physician (Allopathic & Osteopathic Physicians).

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 Janet Street, Vp Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

OrganizationActive

North Shore Medical Group of the Mount Sinai School of Medicine

NPI 1992417323 · Internal Medicine Physician · Valley Stream, NY

North Shore Medical Group of the Mount Sinai School of Medicine is a Internal Medicine Physician organization in Valley Stream, NY (NPI 1992417323).

Provider details

NPI number: 1992417323
Entity type: Organization
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Organization subpart: No
Authorized official: Janet Street, Vp Operations(646) 354-3680

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000X
Allopathic & Osteopathic Physicians
Allergy & Immunology Physician207K00000X
Allopathic & Osteopathic Physicians
Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
Cardiovascular Disease Physician207RC0000X
Allopathic & Osteopathic Physicians
Endocrinology, Diabetes & Metabolism Physician207RE0101X
Allopathic & Osteopathic Physicians
Obstetrics & Gynecology Physician207V00000X
Allopathic & Osteopathic Physicians
Gynecology Physician207VG0400X

Profile Score

Established profile(68/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
19 documented practice locations

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

1 S Central Ave

Valley Stream, NY 11580-5443

Phone: (516) 536-1455

Street-level locationGet directions

More NY providers

Mailing address

1 Healthy Way

Oceanside, NY 11572-1551

Other names (DBA / former)

Other name: Mount Sinai Doctors -Mssn

Additional practice locations (18)

2280 Grand Ave
Baldwin, NY 11510-3164
Phone: (516) 623-4800
2750 Merrick Rd
Bellmore, NY 11710-5720
Phone: (516) 409-2004
155 W Merrick Rd
Freeport, NY 11520-3743
Phone: (516) 379-3139
5 Cuba Hill Rd
Greenlawn, NY 11740-1624
Phone: (631) 628-5000
250 Fulton Ave
Hempstead, NY 11550-3917
Phone: (516) 485-5710
1420 Broadway
Hewlett, NY 11557-1321
Phone: (516) 374-8682
1995 New York Ave
Huntington Station, NY 11746-3258
Phone: (631) 923-1333
440 East Bay Drive
Long Beach, NY 11561
Phone: (516) 870-1010
2900 Hempstead Tpke
Levittown, NY 11756-1404
Phone: (516) 227-3333
325 W Park Ave

Enumerated: 2022-12-16
Last updated: 2022-12-16
Certified: 2022-12-14

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 1992417323, 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 Internal 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 1 S Central Ave, Valley Stream, NY 11580-5443.
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 (516) 536-1455.
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 Janet Street, Vp 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 (1992417323) is active in the NPPES registry as of the last update on 2022-12-16.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.