GLORIA LAN NPI 1851653158

NPI Information

  • NPI: 1851653158
  • Provider Name: GLORIA LAN
  • Classification: Internal Medicine - 207RG0100X
  • Specialization: Gastroenterology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1 DIAMOND HILL RD
    BERKELEY HEIGHTS, NJ
    ZIP 07922
  • Phone: (908) 273-4300

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NPI Details

Gloria Lan is a gastroenterology internal medicine in Berkeley Heights, NJ with 14 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. Gloria Lan NPI is 1851653158. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

Education
Medical School: NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduation Year:2012

The provider's business location address is:

1 DIAMOND HILL RD
BERKELEY HEIGHTS, NJ
ZIP 07922-104
Phone: (908) 273-4300

The NPI 1851653158 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.

  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Biopsy of large bowel using a flexible endoscope (HCPCS:45380)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS:45385)
  • Blood test, comprehensive group of blood chemicals (HCPCS:80053)
  • Telephone medical discussion with physician, 21-30 minutes (HCPCS:99443)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Administration of drug for helicobacter pylori (HCPCS:83014)
  • Colonoscopy (HCPCS:NAN13)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 6/12/2012 and was last updated on 4/25/2022.

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
1207R00000XInternal Medicine277490NEW YORKNo
2207RG0100XInternal MedicineGastroenterology277490NEW YORKNo
3207RG0100XInternal MedicineGastroenterology25MA11364200NEW JERSEYYes

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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