STEPHEN DANIEL DEFRONZO MD NPI 1922056548

NPI Information

  • NPI: 1922056548
  • Provider Name: STEPHEN DANIEL DEFRONZO, MD
  • Classification: Internal Medicine - 207RI0200X
  • Specialization: Infectious Disease
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 216 SHORT HILLS AVENUE
    SPRINGFIELD, NJ
    ZIP 07081
  • Phone: (973) 376-7838

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NPI Details

Stephen Daniel Defronzo, MD is an infectious disease internal medicine in Springfield, NJ with 45 years of experience. The provider is an internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine. Stephen Daniel Defronzo, MD NPI is 1922056548. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

216 SHORT HILLS AVENUE
SPRINGFIELD, NJ
ZIP 07081
Phone: (973) 376-7838
Fax: (975) 912-4367

The NPI 1922056548 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.

  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)

The enumeration date for this NPI number is 5/5/2006 and was last updated on 6/28/2010.

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 Medicine25MA04362300NEW JERSEYNo
2207R00000XInternal MedicineNJ25MA04362300NEW JERSEYNo
3207RI0200XInternal MedicineInfectious Disease25MA04362300NEW JERSEYYes

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
1E70430MEDICARE UPIN
23336808MEDICAIDNEW JERSEY
3DE454390MEDICARE PINNEW JERSEY

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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