Dr Mark Maddox O'brien, MD, MPH - Pediatrics in Cranston, RI

Dr Mark Maddox O'brien, MD, MPH is a Pediatrics - Developmental - Behavioral Pediatrics physician based in Cranston, Rhode Island. Dr Mark Maddox O'brien is licensed to practice in Rhode Island (license number MD05818) and his current practice location is 6 Harrington Rd, Cranston, Rhode Island. He can be reached at his office (for appointments etc.) via phone at (401) 462-2760.

NPI number for Dr Mark Maddox O'brien is 1972726495 and his current mailing address is 6 Harrington Rd, Cranston, Rhode Island. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1972726495.

Contact Information

Dr Mark Maddox O'brien, MD, MPH
6 Harrington Rd,
Cranston, RI 02920-3080
(401) 462-2760
(401) 462-2757

Map and Direction




Physician's Profile

Full NameDr Mark Maddox O'brien
GenderMale
SpecialityPediatrics - Developmental - Behavioral Pediatrics
Location6 Harrington Rd, Cranston, Rhode Island
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1972726495
  • Provider Enumeration Date: 04/11/2007
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr Mark Maddox O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972726495NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0006XPediatrics - Developmental - Behavioral Pediatrics MD05818 (Rhode Island)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. Dr Mark Maddox O'brien 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
Dr Mark Maddox O'brien, MD, MPH
6 Harrington Rd,
Cranston, RI 02920-3080

Ph: (401) 462-2760
Dr Mark Maddox O'brien, MD, MPH
6 Harrington Rd,
Cranston, RI 02920-3080

Ph: (401) 462-2760

Reviews and Comments


Pediatrics Doctors in Cranston, RI

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Marvin S Wasser, M.D.
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Phone: 401-461-2150    

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