DR. ESTELLA MARIA ALONSO M.D. NPI 1457394595

NPI Information

  • NPI: 1457394595
  • Provider Name: DR. ESTELLA MARIA ALONSO, M.D.
  • Classification: Pediatrics - 2080P0206X
  • Specialization: Pediatric Gastroenterology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 225 E CHICAGO AVE
    CHICAGO, IL
    ZIP 60611
  • Phone: (312) 227-4606

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NPI Details

DR. Estella Maria Alonso, M.D. is a pediatric gastroenterology pediatrics in Chicago, IL. The provider is a pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs. DR. Estella Maria Alonso, M.D. NPI is 1457394595. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

The provider's business location address is:

225 E CHICAGO AVE
CHICAGO, IL
ZIP 60611-991
Phone: (312) 227-4606

The NPI 1457394595 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 enumeration date for this NPI number is 6/14/2006 and was last updated on 1/23/2024.

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
1207RI0008XInternal MedicineHepatology036-074768ILLINOISNo
22080P0206XPediatricsPediatric Gastroenterology036074768ILLINOISNo
32080P0206XPediatricsPediatric Gastroenterology036-074768ILLINOISYes
4204F00000XTransplant Surgery036-074768ILLINOISNo

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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