S SINGHAL GASTRO MD PLLC – NPI #1457218133
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.
S SINGHAL GASTRO MD PLLC is a provider located in MCALLEN, TX. NPPES has assigned the NPI number 1457218133 to S SINGHAL GASTRO MD PLLC on January 06, 2026. It is a Type-2 NPI, indicating this NPI number is associated with an organization. According to the NPI data, there are 2 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 Feb 04, 2026. 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 S SINGHAL GASTRO MD PLLC below.
NPI Profile for
S SINGHAL GASTRO MD PLLC
(about 5 months ago)
MCALLEN, TX 78503-3045 Phone: (956) 632-4000 Fax:
2 Other location(s):
Edinburg, TX 78539-9105
Phone: (756) 388-6000
McAllen, TX 78503-1507
Phone: (956) 994-2000
HOUSTON, TX 77096-1422 Phone: Fax:
DIRECTOR
Phone: (832) 379-8603
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.
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) |
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.