MANHASSET MEDICAL ASSOCIATES – NPI #1831107549
Internal Medicine

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

MANHASSET MEDICAL ASSOCIATES is a provider located in MANHASSET, NY. NPPES has assigned the NPI number 1831107549 to MANHASSET MEDICAL ASSOCIATES on August 04, 2006. It is a Type-2 NPI, indicating this NPI number is associated with an organization. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RG0100X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Gastroenterology

The NPI profile was last updated on Sep 11, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for MANHASSET MEDICAL ASSOCIATES below.

NPI Profile for
MANHASSET MEDICAL ASSOCIATES

NPI Number
1831107549
Enumeration Date

(about 20 years ago)
Entity Type
Type-2  Organization
Organization health care providers may have a single employee or thousands of employees. An example is an incorporated individual who is an organization's only employee.
Legal Name
MANHASSET MEDICAL ASSOCIATES
Primary location
1615 NORTHERN BLVD
MANHASSET, NY 11030
Phone: (516) 627-3717 Fax: (516) 627-4208
Mailing address
Same as primary location
Organization Subpart
No
Authorized Official
THOMAS NICOSIA
PRESIDENT
Phone: (516) 627-3717
Updated
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.