James A Brown, MD - Internal Medicine in Rockville, MD

James A Brown, MD is a Internal Medicine - Hematology & Oncology physician based in Rockville, Maryland. James A Brown is licensed to practice in Maryland (license number D007285) and his current practice location is 9707 Medical Center Dr, Suite 300, Rockville, Maryland. He can be reached at his office (for appointments etc.) via phone at (301) 424-6231.

NPI number for James A Brown is 1689755431 and his current mailing address is 9707 Medical Center Dr, Suite 300, Rockville, Maryland. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1689755431.

Contact Information

James A Brown, MD
9707 Medical Center Dr, Suite 300,
Rockville, MD 20850-3348
(301) 424-6231
(301) 424-1057

Map and Direction




Physician's Profile

Full NameJames A Brown
GenderMale
SpecialityInternal Medicine - Hematology & Oncology
Location9707 Medical Center Dr, Rockville, Maryland
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1689755431
  • Provider Enumeration Date: 10/18/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for James A Brown such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689755431NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology D007285 (Maryland)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. James A Brown is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
James A Brown, MD
9707 Medical Center Dr, Suite 300,
Rockville, MD 20850-3348

Ph: (301) 424-6231
James A Brown, MD
9707 Medical Center Dr, Suite 300,
Rockville, MD 20850-3348

Ph: (301) 424-6231

Reviews and Comments


Internal Medicine Doctors in Rockville, MD

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Dr. Kajal Dasgupta, M.D.
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Joseph M Haggerty, M.D.
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Phone: 301-424-6231    Fax: 301-294-4648
Isabelle A Hertig, MD
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Phone: 301-881-5858    Fax: 301-260-2838
Dr. Wellington Sun, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 1401 Rockville Pike, Suite 300n, Rockville, MD 20852
Phone: 301-827-3070    Fax: 301-827-3532
Dr. Wei Fan, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 2401 Research Blvd Ste 370, Rockville, MD 20850
Phone: 240-690-4114    Fax: 240-654-3915

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