Obrien, Mark Stephen

Obrien, Mark Stephen is an individual health care provider with primary practice located at 1001 E Pennsylvalia Ave Ottumwa Regional Medical Center, Ottumwa IA 52501. He recently has 2 registered licenses in different health care specialties including Allopathic & Osteopathic Physicians / Family Medicine, Allopathic & Osteopathic Physicians / Internal Medicine. Allopathic & Osteopathic Physicians / Internal Medicine is his primary health care specialty. Obrien, Mark Stephen can be contacted via phone (641) 684-2300.

Contact Information

Primary practice address
1001 E Pennsylvalia Ave Ottumwa Regional Medical Center Ottumwa IA 52501
Phone: (641) 684-2300
Fax:
Website:
Map and Directions

Health care specialties

SpecialtyCodeLicense #State
Allopathic & Osteopathic Physicians / Family Medicine 207Q00000X R5C60 Missouri
Allopathic & Osteopathic Physicians / Internal Medicine 207R00000X 02335 Iowa

Profile Details

NPI number 1659444206
LBN Legal business name Obrien, Mark Stephen
Credentials Doctor of Osteopathy (DO)
Entity Individual
Sole proprietor 1 No
Enumeration date Nov 15th, 2006
Last updated Jul 20th, 2021 - about 4 years ago

1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.

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