STEPHEN GABRIEL SIMMER MD NPI 1972953917

NPI Information

  • NPI: 1972953917
  • Provider Name: STEPHEN GABRIEL SIMMER, MD
  • Classification: Internal Medicine - 207RG0100X
  • Specialization: Gastroenterology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 4100 LAKE DR SE STE 205
    GRAND RAPIDS, MI
    ZIP 49546
  • Phone: (616) 267-7414

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NPI Details

Stephen Gabriel Simmer, MD is a gastroenterology internal medicine in Grand Rapids, MI with 9 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. Stephen Gabriel Simmer, MD NPI is 1972953917. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduation Year:2016

The provider's business location address is:

4100 LAKE DR SE STE 205
GRAND RAPIDS, MI
ZIP 49546-292
Phone: (616) 267-7414

The NPI 1972953917 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.

  • Colonoscopy (HCPCS:NAN13)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 6/21/2016 and was last updated on 7/31/2023.

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 Medicine4301117308MICHIGANNo
2207RG0100XInternal MedicineGastroenterology4301117308MICHIGANYes

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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