DR. PHUONG T NGUYEN M.D. NPI 1801838750

NPI Information

  • NPI: 1801838750
  • Provider Name: DR. PHUONG T NGUYEN, M.D.
  • Classification: Internal Medicine - 207RG0100X
  • Specialization: Gastroenterology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1 HOAG DR BL41-107
    NEWPORT BEACH, CA
    ZIP 92663
  • Phone: (949) 764-5760

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NPI Details

DR. Phuong T Nguyen, M.D. is a gastroenterology internal medicine in Newport Beach, CA with 35 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. DR. Phuong T Nguyen, M.D. NPI is 1801838750. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

Education
Medical School: UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduation Year:1990

The provider's business location address is:

1 HOAG DR BL41-107
NEWPORT BEACH, CA
ZIP 92663-162
Phone: (949) 764-5760
Fax: (949) 764-5607

The NPI 1801838750 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.

  • Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope (HCPCS:43238)
  • Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth (HCPCS:43237)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Monitoring and recording of esophageal function through a capsule attached to the esophagus wall (HCPCS:91035)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
  • Study of esophageal sensation by balloon distension (HCPCS:91040)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Ultrasound exam of lower large bowel using a flexible endoscope (HCPCS:45341)
  • Study of rectum sensitivity and function (HCPCS:91122)
  • Repair of hernia of muscle at esophagus and stomach using an endoscope (HCPCS:43281)
  • Study of esophagus to assess movement (HCPCS:91010)
  • Colonoscopy (HCPCS:NAN13)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 6/12/2006 and was last updated on 8/20/2015.

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 MedicineGastroenterologyG76446CALIFORNIAYes

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
1G05889MEDICARE UPINCALIFORNIA

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: 3/30/2025

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