ROBERT DJ HENIHAN M.D. NPI 1912950403

NPI Information

  • NPI: 1912950403
  • Provider Name: ROBERT DJ HENIHAN, M.D.
  • Classification: Internal Medicine - 207RG0100X
  • Specialization: Gastroenterology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 5115 OLEANDER DR
    WILMINGTON, NC
    ZIP 28403
  • Phone: (910) 362-1011

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NPI Details

Robert Dj Henihan, M.D. is a gastroenterology internal medicine in Wilmington, NC with 36 years of experience. The provider is 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. Robert Dj Henihan, M.D. NPI is 1912950403. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

5115 OLEANDER DR
WILMINGTON, NC
ZIP 28403-018
Phone: (910) 362-1011
Fax: (910) 362-1012

The NPI 1912950403 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Biopsy of large bowel using a flexible endoscope (HCPCS:45380)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS:45385)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
  • Administration of chemotherapy into vein, 1 hour or less (HCPCS:96413)
  • Infusion, normal saline solution, 250 cc (HCPCS:J7050)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Colorectal cancer screening; colonoscopy on individual at high risk (HCPCS:G0105)
  • Insertion of guide wire with dilation of esophagus using a flexible endoscope (HCPCS:43248)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43235)
  • Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk (HCPCS:G0121)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
  • Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm (HCPCS:43249)
  • Biopsy of lower large bowel using a flexible endoscope (HCPCS:45331)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Dilation of esophagus (HCPCS:43450)
  • Diagnostic exam of large bowel using a flexible endoscope (HCPCS:45378)
  • Diagnostic exam of lower portion of large bowel using a flexible endoscope (HCPCS:45330)
  • Colonoscopy (HCPCS:NAN13)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 5/18/2006 and was last updated on 7/8/2007.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RG0100XInternal MedicineGastroenterology9800901NORTH CAROLINAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
12257622BMEDICARE ID-TYPE UNSPECIFIEDNORTH CAROLINA
2G37340MEDICARE UPINNORTH CAROLINA
3891154LMEDICAIDNORTH CAROLINA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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