1. Home
  2. Directory
  3. Texas
  4. Sugar Land
  5. Internal Medicine
  6. NPI Profile

CHARLES G. PHAN, M.D. GASTROINTESTINAL & LIVER DISEASE CONSULTANTS,
NPI 1912189796
Internal Medicine - Gastroenterology in Sugar Land, TX

Active since December 03, 2007
16659 SOUTHWEST FREEWAY, SUITE #175, SUGAR LAND, TX 77479(281) 277-2213(281) 277-0192 Get Directions Write a Review

NPPES record last updated: August 10, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Charles G. Phan, M.d. Gastrointestinal & Liver Disease Consultants, NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHARLES G. PHAN, M.D. GASTROINTESTINAL & LIVER DISEASE CONSULTANTS, (NPI 1912189796) is a healthcare organization registered as a gastroenterology in Sugar Land, Texas and active in the NPI registry since December 2007. The organization lists Trinh Ngocmy Nguyen, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1912189796
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameCHARLES G. PHAN, M.D. GASTROINTESTINAL & LIVER DISEASE CONSULTANTS,
Location Address16659 SOUTHWEST FREEWAY, SUITE #175Sugar Land, TX 77479-2351
Mailing Address16659 Southwest Freeway, Suite #175Sugar Land, TX 77479-2351 · (281) 277-2213 · Fax (281) 277-0192
Phone(281) 277-2213
Fax(281) 277-0192
Organization SubpartNo
Authorized OfficialTrinh Ngocmy NguyenOffice Manager · (281) 277-2213
Enumeration DateDecember 3, 2007
Last NPPES UpdateAugust 10, 2015
✔ NPI 1912189796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in TX · L6141
Definition
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.
16659 SOUTHWEST FREEWAY, Sugar Land, TX 77479
Open in Google Maps ↗

Other Identifiers 4

Other0080JVTX · Blue Cross Blueshield
Medicare UPING70891
Medicare PIN424077TX
Medicaid159789001TX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NADEEM QURASHI MD
Internal Medicine (Medical Oncology)
16659 SOUTHWEST FREEWAY, SUITE 205
SUGAR LAND, TX 77479
Fort Bend County (281) 277-2105
NADEEM QURASHI, M.D., P.A.
Internal Medicine (Medical Oncology)
16659 SOUTHWEST FREEWAY, SUITE # 205
SUGAR LAND, TX 77479
Fort Bend County (281) 277-2105
TSZ Y LAU M.D.
Neurological Surgery
16659 SOUTHWEST FREEWAY, MOB 1, SUITE 440
SUGAR LAND, TX 77479
Fort Bend County (346) 874-2525
BARKAT ALI FAZAL MD, MPHTM
Internal Medicine (Infectious Disease)
16659 SOUTHWEST FREEWAY, MOB 2, SUITE 371
SUGAR LAND, TX 77479
Fort Bend County (281) 265-0760

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Charles G. Phan, M.D. Gastrointestinal & Liver Disease Consultants,'s NPI number?

The NPI number for Charles G. Phan, M.D. Gastrointestinal & Liver Disease Consultants, is 1912189796. It was assigned to this organization in the NPPES registry on December 3, 2007.

Where is Charles G. Phan, M.D. Gastrointestinal & Liver Disease Consultants, located?

Charles G. Phan, M.D. Gastrointestinal & Liver Disease Consultants, is located at 16659 Southwest Freeway Suite #175, Sugar Land, TX 77479. The listed phone number is (281) 277-2213.

What is Charles G. Phan, M.D. Gastrointestinal & Liver Disease Consultants,'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Charles G. Phan, M.D. Gastrointestinal & Liver Disease Consultants, was last updated on August 10, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.