Preferred Provider Organization. A health care organization composed of physicians, hospitals, or other providers which provides health care services at a reduced fee. A PPO is similar to an HMO, but care is paid for as it is received instead of in advance in the form of a scheduled fee.
MARK L BING, MD â NPI #1386642882. Internal Medicine. 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.
Dr. John J Hobson M.D. The NPI 1124177431 is an Individual type. This NPI number belongs to John J Hobson. Dr. John J Hobson M.D. specializes in Internal Medicine. He is practising at 937 E Haverford Rd, Bryn Mawr, Pennsylvania 19010. You can also contact him via phone number (610) 527-8844. Practice location address. 937 E Haverford Rd