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Stephen Tingley, MD smiles in a professional headshot photo while wearing his white coat
Mount Nittany Health Provider

Stephen Tingley, MD

Stars
Stars
4.9

Endocrinology

  • CheckAccepting New Patients
  • CheckAccepting Telehealth Appointments
New Patient Appointments
Current Patient Appointments

Stephen Tingley, MD

Locations

About Me

Male

English

Credentials

Credentials

Medical Education
Jefferson Medical College - Philadelphia, PA

Internship/Residency
Williamsport Hospital - Williamsport, PA

Board Certification
American Board of Family Medicine

Locations

Locations
Exterior of 1850 Park Avenue

Mount Nittany Health Endocrinology and Diabetes – Park Ave (Now Hospital Drive)
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Insurance

Insurance

Accepted insurance providers

  • Aetna
  • Advantra
  • AmeriHealth Caritas Pennsylvania
  • AmeriHealth Caritas Pennsylvania CHC
  • AmeriHealth Caritas Northeast
  • AmeriHealth Caritas VIP Care
  • Capital Blue Cross (including Senior Blue, Keystone Health Plan Central, Health One and Blue CHIP)
  • Cigna (accepted system-wide, except by CEMA, the Emergency Department provider group)
  • Community Care Behavioral Health Organization (psychiatry)
  • Gateway Health Plan (Medical Assistance Product)
  • Geisinger Health Plan/Geisinger Gold/GHP Family
  • Government: CHAMPUS, Tricare/Black Lung Benefits Act
  • HealthAmerica/HealthAssurance/First Health
  • Highmark/PA Blue Shield (accepted system-wide, except by Centre Pathology Associates, the Pathology department provider group as of 1/1/26)
  • Medical Assistance
  • Medicare/Medicare Railroad
  • PA Health and Wellness
  • Preferred Health Services
  • Three Rivers Provider Network
  • United Behavioral Health (psychiatry)
  • United Healthcare/United Healthcare Student Resources
  • UPMC Health Plan/UPMC For Life/UPMC For You
Reviews

Reviews

4.9

Stars
Stars
88 Ratings 17 Reviews
5
17 Comments
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  • Stars
    Stars
    January 10, 2026

    I recommend Mount Nittany to everyone I know. Especially, Mount Nittany Endocrinology. Dr. Tingley is the best, most compassionate endocrinologist I've ever had.

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    January 10, 2026

    Dr. Tingley is the best doctor I've ever had. He is attentive, explains everything clearly and includes me in decisions. He is thorough. He listens well.

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    December 3, 2025

    Dr. Tingley is very thorough and attentive to my needs concerns.

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    November 25, 2025

    Favorite doctor!

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    November 22, 2025

    Dr. Tingley is professional yet also personable. He never makes me feel anxious or rushed and makes me feel important and well cared fora rare find in my opinion!!

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    November 12, 2025

    Dr. Tingley is the best. Listens to my concerns and addresses them.

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    September 28, 2025

    Dr. Tingley is hands down the best Doctor I have ever had. He has changed my life while caring for my overall health. He is compassionate and I have told anyone who listens how wonderful he is. All providers could learn from him and he care and compassion! I am thankful every day for Dr. Tingley.

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    September 21, 2025

    Took his time and discussedanswered all my questions.

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    August 18, 2025

    Dr. Tingley was very professional - excellent concern for my condition - explained in terms I was able to understand.

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    August 16, 2025

    I have recommended Dr. Tingly to others already. He is one of the best doctors I've ever had! He listens, has empathy, is encouraging and collaborative I don't have any complaints!

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    August 16, 2025

    Dr. Tingley is the best! He explains things and is compassionate.

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    July 20, 2025

    I will recommend Dr. Ti Haley and his staff

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    May 26, 2025

    Dr. Tingley is as good as they get.

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    April 21, 2025

    Dr. Tingley is the absolute best, and I have had more than a few endocrinologists. He is experienced, knowledgeable, and caring. He is top notch!

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    April 16, 2025

    Dr. Tingley always treats me very well always listens to my problems or concerns about my health issues

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    February 27, 2025

    I have seen other endocrinologists Dr. Tingley is more knowledgeable and takes time with his patients

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    February 21, 2025

    Dr. Tingley is the best endodiabetic doctor I have ever had.