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Joy C. Mattern, PA-C
Mount Nittany Health Provider

Joy C. Mattern, PA-C

Stars
Stars
4.9

Primary Care

New Patient Appointments
Current Patient Appointments

Joy C. Mattern, PA-C

Locations

Locations
Exterior of 1850 Park Avenue

Mount Nittany Health Primary Care – Park Avenue
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About Me

About Me

Female

English

Credentials

Credentials

Medical Education
University of Pennsylvania - Philadelphia, PA
Lock Haven University - Lock Haven, PA

Board Certification
National Commission on Certification of Physician Assistants

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
  • 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
315 Ratings 86 Reviews
5
20 Comments
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0 Comments
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0 Comments
  • Stars
    Stars
    May 11, 2025

    Joy Mattern cares about her patients,she is a blessing to the medical field!

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    May 10, 2025

    Joy Mattern is the BEST. I choose to have her provide my care whenever possible.

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    April 30, 2025

    Joy Mattern is as good as they come. I trust her implicitly and feel confident in her competence and intelligence. I have been with Joy for a long time. She's a valuable asset on your team. Keep her happy Make sure she doesn't leave. THanks!

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    Stars
    April 28, 2025

    Ms Mattern is kind, attentive, and knowledgeable

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    April 28, 2025

    I was listened to, sympathized and directed to the actions of care I needed to take with my medication. Everything was run very smoothly and efficiently. I am very happy with my Mt Nittany experience.

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    April 25, 2025

    I do not have the words to describe how much I enjoy my visits with Joy. She takes listening and understanding to a different level. One of the top doctors at Mt Nittany.

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    April 24, 2025

    Joy showed concern and professionalism.

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    April 18, 2025

    I have been a patient of Joy's for over 18 years and have the same confidence in her evaluations as I would have with a Md

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    April 18, 2025

    Joy is absolutely a treasure. I've seen her numerous times and have always been highly satisfied.

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    April 17, 2025

    Joy is great !!

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    April 4, 2025

    Care was provided in a very professional and focused manner, so that I had the impression that the provider (J. Mattern) totally knew what she needed to know and also cared about me. Her sensitive, well-informed, friendly, and efficient care have made me want to continue seeing her as future need for medical care arises.

  • Stars
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    March 18, 2025

    Joy was very thorough and caring.

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    March 17, 2025

    The PA, Joy Mattern was excellent.

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    March 15, 2025

    Joy Mattern is amazing ..very smart kind and always figures out a plan to make you well..excellent doctor

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    March 7, 2025

    Joy is pleasant, caring and compassionate.

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    March 3, 2025

    She was very professional and she made you feel at ease and explained everything perfectly. I would recommend her to anybody.

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    February 21, 2025

    Joy Mattern handled my case very well

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    February 21, 2025

    I have seen Joy several times in recent years and she is very good at addressing my issues and discussing treatment options. I am very happy having Joy as a PA to help address my health issues.

  • Stars
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    February 20, 2025

    Joy is incredible. The care I receive from her is top-notch. She answers my questions fully, encourages my participation in decisions on my care. She's professional, knowledgeable, and thorough.

  • Stars
    Stars
    February 18, 2025

    Joy Mattern has been caring for me for 20 years and knows my history well! She excels in my patient care and is extremely thorough when something appears a bit off for my 'norm.'