Summary

Dr. Leonard Vinnick practices internal medicine and endocrinology, diabetes, and metabolism, and is affiliated with Stamford Hospital. He completed a residency at Northwestern Memorial Hospital and sees patients in Stamford, Connecticut. He speaks English, French, Russian, and Spanish. Patients on Vitals rate Dr. Vinnick 4.4 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.4
  • 7 insurance plans accepted
  • speaks English, French, Russian, Spanish
  • Northwestern Memorial Hospital
  • 6 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 1 office location

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Stamford Health Medical Group

292 Long Ridge Rd Ste 101Stamford, CT 06902

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Dr. Leonard L Vinnick, MDDr. Ayman Attia, MDEric HarkerDr. Adewumi Bakare DMSc, PA-C
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.3 
4 
0 
22 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, French, Russian, Spanish Speaks English, Arabic Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
Stamford , CTAstoria , NYLyons , COMesquite , TX
Med School: Forest Hills Med School: Duke University School Of Medicine Med School: University of Lynchburg - DMSc
Current Profile
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Insurance Plans Accepted by Dr. Leonard L Vinnick

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare
  • UnitedHealthcare Oxford

Medical Specialties

Dr. Leonard L Vinnick has the following 2 specialties

Specialty Expertise

Dr. Leonard L Vinnick has the following 11 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Endocrinology, Diabetes & Metabolism
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism

Certifications, License, & Education

Education & Training

Residency

Completed their residency at Northwestern Memorial Hospital.

NPI Number

Dr. Vinnick's NPI number is 1265482483.

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Frequently Asked Questions

What languages does Dr. Leonard Vinnick speak?
Dr. Leonard Vinnick speaks English, French, Russian, and Spanish.
How can I make an appointment with Dr. Leonard Vinnick?
You can find contact information for Dr. Leonard Vinnick here on Vitals.
Where is Dr. Leonard Vinnick's office located?
Dr. Leonard Vinnick's office is located at 292 Long Ridge Rd Ste 101, Stamford, CT, 06902.
Is Dr. Leonard Vinnick accepting new patients?
Dr. Leonard Vinnick has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Leonard Vinnick accept virtual/telehealth appointments?
Dr. Leonard Vinnick has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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