Mather Faculty Medical Affiliates, University Faculty Practice Corp

Provider details

NPI number

1598607269

Entity type

Organization

Primary specialty

Gastroenterology PhysicianAllopathic & Osteopathic Physicians

Organization subpart

No

Authorized official

Sharlene Bronstorph, Director(516) 850-3999

Specialties & taxonomies

• Gastroenterology PhysicianPrimary207RG0100X

  Allopathic & Osteopathic Physicians

• Internal Medicine Physician207R00000X

  Allopathic & Osteopathic Physicians

Additional practice locations (6)

• 3001 Expressway Dr N Ste 102

  Islandia, NY 11749-5301

  Phone: (631) 751-8700

  Fax: (631) 751-5971
• 200 Belle Terre Rd

  Port Jefferson, NY 11777-1928

  Phone: (631) 474-6000

  Fax: (631) 751-5971
• 70 N Country Rd Ste 101

  Port Jefferson, NY 11777-2161

  Phone: (631) 978-7700

  Fax: (631) 751-5971
• 75 N Country Rd

  Port Jefferson, NY 11777-2119

  Phone: (631) 473-1320

  Fax: (631) 751-5971
• 271 Route 25a Ste 1

  Wading River, NY 11792-2014

  Phone: (631) 751-8700

  Fax: (631) 929-1762
• 6144 Route 25a Ste D21

  Wading River, NY 11792-2018

  Phone: (631) 751-8700

  Fax: (631) 751-5971

Frequently asked questions

What is Mather Faculty Medical Affiliates, University Faculty Practice Corp's NPI number?

Mather Faculty Medical Affiliates, University Faculty Practice Corp's National Provider Identifier (NPI) is 1598607269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Mather Faculty Medical Affiliates, University Faculty Practice Corp?

Mather Faculty Medical Affiliates, University Faculty Practice Corp is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).

Where is Mather Faculty Medical Affiliates, University Faculty Practice Corp located?

Mather Faculty Medical Affiliates, University Faculty Practice Corp's practice location on file with NPPES is 1500 Route 112 Bldg 5, Port Jefferson Station, NY 11776-8055.

What is Mather Faculty Medical Affiliates, University Faculty Practice Corp's phone number?

The practice phone number listed in the NPPES registry for Mather Faculty Medical Affiliates, University Faculty Practice Corp is (631) 828-3400.

Who is the authorized official for Mather Faculty Medical Affiliates, University Faculty Practice Corp?

The authorized official listed on Mather Faculty Medical Affiliates, University Faculty Practice Corp's NPPES record is Sharlene Bronstorph, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Mather Faculty Medical Affiliates, University Faculty Practice Corp's NPI active?

Yes — Mather Faculty Medical Affiliates, University Faculty Practice Corp's NPI (1598607269) is active in the NPPES registry as of the last update on 2026-04-23.