Dr John William O'brien, MD - Physical Medicine & Rehabilitation in Wallingford, CT

Dr John William O'brien, MD is a Physical Medicine & Rehabilitation physician based in Wallingford, Connecticut. Dr John William O'brien is licensed to practice in Connecticut (license number 024998) and his current practice location is Gaylord Farm Rd., Wallingford, Connecticut. He can be reached at his office (for appointments etc.) via phone at (203) 284-2800.

NPI number for Dr John William O'brien is 1447288741 and his current mailing address is Gaylord Farm Rd., Po Box 400, Wallingford, Connecticut. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1447288741.

Contact Information

Dr John William O'brien, MD
Gaylord Farm Rd.,
Wallingford, CT 06492
(203) 284-2800
(203) 679-3598

Map and Direction




Physician's Profile

Full NameDr John William O'brien
GenderMale
SpecialityPhysical Medicine & Rehabilitation
LocationGaylord Farm Rd., Wallingford, Connecticut
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1447288741
  • Provider Enumeration Date: 06/28/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr John William O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447288741NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208100000XPhysical Medicine & Rehabilitation 024998 (Connecticut)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 John William 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 John William O'brien, MD
Gaylord Farm Rd., Po Box 400,
Wallingford, CT 06492

Ph: (203) 284-2800
Dr John William O'brien, MD
Gaylord Farm Rd.,
Wallingford, CT 06492

Ph: (203) 284-2800

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Wallingford, CT

Paul Nittoli, M.D.
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: Gaylord Farms Rd., Wallingford, CT 06492
Phone: 203-284-2802    Fax: 203-679-3598
David Rosenblum, M.D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: Gaylord Farms Rd., Wallingford, CT 06492
Phone: 203-284-2800    Fax: 203-679-3598
Patrick Siegele, MD
Physical Medicine & Rehabilitation
Medicare: Medicare Enrolled
Practice Location: 50 Gaylord Farm Rd, Wallingford, CT 06492
Phone: 203-284-2800    
Alyse Sicklick, MD
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: Gaylord Farms Rd, Wallingford, CT 06492
Phone: 203-284-2800    Fax: 203-679-3598
Luci Juvan, M.D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: Gaylord Farms Rd., Wallingford, CT 06492
Phone: 203-284-2800    Fax: 203-679-3598
John Marino, MD
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 701 N Colony Rd, Wallingford, CT 06492
Phone: 203-407-3589    Fax: 203-466-8584

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.