Barr, Frederick Greiner

Barr, Frederick Greiner is an sole proprietor health care provider with primary practice located at 5454 Wisconsin Ave Ste 1300, Chevy Chase MD 20815-6908. He recently has only one registered license in Allopathic & Osteopathic Physicians / Hematology & Oncology, which is considered as his primary health care specialty. Barr, Frederick Greiner can be contacted via phone (301) 657-8587.

Contact Information

Primary practice address
5454 Wisconsin Ave Ste 1300 Chevy Chase MD 20815-6908
Phone: (301) 657-8587
Fax: (301) 654-3958
Website:
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Health care specialties

SpecialtyCodeLicense #State
Allopathic & Osteopathic Physicians / Hematology & Oncology 207RH0003X D22775 Maryland

Profile Details

NPI number 1184620122
LBN Legal business name Barr, Frederick Greiner
Credentials Doctor of Medicine (MD)
Entity Individual
Sole proprietor 1 Yes
Enumeration date Jun 23rd, 2005
Last updated Nov 23rd, 2010 - about 15 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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