DR. STEPHEN LOUIS ARONOFF M.D. NPI 1538106844

NPI Information

  • NPI: 1538106844
  • Provider Name: DR. STEPHEN LOUIS ARONOFF, M.D.
  • Classification: Internal Medicine - 207RE0101X
  • Specialization: Endocrinology, Diabetes & Metabolism
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 2400 LAKESIDE BLVD STE 130
    RICHARDSON, TX
    ZIP 75082
  • Phone: (214) 774-4475

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NPI Details

DR. Stephen Louis Aronoff, M.D. is an endocrinology and diabetes and metabolism internal medicine in Richardson, TX with 54 years of experience. The provider is an internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems. DR. Stephen Louis Aronoff, M.D. NPI is 1538106844. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduation Year:1972

The provider's business location address is:

2400 LAKESIDE BLVD STE 130
RICHARDSON, TX
ZIP 75082-361
Phone: (214) 774-4475

The NPI 1538106844 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.

  • Injection, testosterone cypionate, 1 mg (HCPCS:J1071)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS:95251)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free (HCPCS:90674)
  • Administration of influenza virus vaccine (HCPCS:G0008)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)

The enumeration date for this NPI number is 6/2/2006 and was last updated on 10/22/2025.

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
1207RE0101XInternal MedicineEndocrinology, Diabetes & MetabolismD9348TEXASYes

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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