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John G Leiner, MD
Internal Medicine Physician in Quincy, Illinois
NPI 1962571596

John G Leiner is a Internal Medicine Physician based in Quincy, IL. John G Leiner practices in Quincy, IL and has the professional credentials of MD. The NPI Number for John G Leiner is 1962571596 and holds a License No. 0101224017 (Illinois).

The current practice location address for John G Leiner is 927 Broadway St, Quincy, IL and can be reached out via phone at 217-224-6423 and via fax at 217-228-3251.

Location: 927 Broadway St, Quincy, IL, 62301-2834
Profile Details Legacy Identifiers Practice Address Mailing Address Primary Taxonomy
person
Provider Profile Details
NPI Number
1962571596
Provider Name
John G Leiner
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
927 Broadway St, Quincy, IL, 62301-2834
Phone Number
217-224-6423
Fax Number
217-228-3251
Provider Enumeration Date
11/07/2006
Last Update Date
02/15/2025
institution
Provider Business Practice Location Address Details
Address
927 Broadway St
City
Quincy
State
Illinois
Zip
62301-2719
Phone Number
217-224-6423
Fax Number
217-228-3251
person
Provider Business Mailing Address Details
Address
927 Broadway St
City
Quincy
State
Illinois
Zip
62301-2719
Phone Number
217-224-6423
Fax Number
217-228-3251
person
Provider's Taxonomy Details 1
Type
Allopathic & Osteopathic Physicians
Classification
Internal Medicine
Speciality
-
Taxonomy
207R00000X
License No.
0101224017 (Virginia)
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
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