STEVEN FINKELSTEIN M.D. – NPI #1790749133
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.
STEVEN FINKELSTEIN is a physician located in NEW YORK, NY. NPPES has assigned the NPI number 1790749133 to STEVEN FINKELSTEIN on April 13, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI data, there are 7 additional location(s) assigned to this provider which are listed below. 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 16, 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 STEVEN FINKELSTEIN below.
NPI Profile for
STEVEN FINKELSTEIN
(more than 20 years ago)
NEW YORK, NY 10128-4077 Phone: (212) 996-8000 Fax: (212) 423-3127
7 Other location(s):
Bethpage, NY 11714-3596
Phone: (516) 938-0100
Fax: (516) 938-0120
Brooklyn, NY 11207-2428
Phone: (718) 240-2000
Fax: (718) 240-2260
Brooklyn, NY 11205-4924
Phone: (718) 826-5900
Fax: (718) 826-5860
Flushing, NY 11355-2686
Phone: (718) 826-4000
Fax: (718) 826-4075
Flushing, NY 11355-3181
Phone: (718) 670-6400
Fax: (718) 943-2533
Forest Hills, NY 11375-6625
Phone: (718) 459-0400
Fax: (718) 670-6479
Valley Stream, NY 11581-1015
Phone: (516) 825-3600
Fax: (516) 872-5137
NEW YORK, NY 10041-0010 Phone: (646) 680-2888 Fax: (516) 542-5556
Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.
Identifiers for STEVEN FINKELSTEIN
Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.
| Description | Issuer | State | Identifier |
|---|---|---|---|
| medicaid | NY | 02682300 |
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.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 207RG0100X - Internal Medicine / Gastroenterology (Primary) |
NY | 219457 |
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.
Additional Information
- Refer to Part B
- Order Durable Medical Equipment
- Refer to Home Health Agency
- Order Power Mobility Devices
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