Mary D Davis, DO - Emergency Medicine in Butler, PA

Mary D Davis, DO is a Emergency Medicine physician based in Butler, Pennsylvania. Mary D Davis is licensed to practice in Pennsylvania (license number OS012969) and her current practice location is 911 E Brady St, Emergency Medicine, Butler, Pennsylvania. She can be reached at her office (for appointments etc.) via phone at (724) 284-4550.

NPI number for Mary D Davis is 1285658286 and her current mailing address is 5930 Hamilton Blvd, Suite 101, Wescosville, Pennsylvania. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1285658286.

Contact Information

Mary D Davis, DO
911 E Brady St, Emergency Medicine,
Butler, PA 16001-4646
(724) 284-4550
(724) 281-4032

Map and Direction




Physician's Profile

Full NameMary D Davis
GenderFemale
SpecialityEmergency Medicine
Location911 E Brady St, Butler, Pennsylvania
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1285658286
  • Provider Enumeration Date: 07/26/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Mary D Davis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285658286NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine OS012969 (Pennsylvania)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. Mary D Davis 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
Mary D Davis, DO
5930 Hamilton Blvd, Suite 101,
Wescosville, PA 18106-9654

Ph: (610) 398-8141
Mary D Davis, DO
911 E Brady St, Emergency Medicine,
Butler, PA 16001-4646

Ph: (724) 284-4550

Reviews and Comments


Emergency Medicine Doctors in Butler, PA

Dr. Reginald Lyon Reginella, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 911 E Brady St, Butler, PA 16001
Phone: 724-284-4550    
Dr. Christine Mae Patton, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hospital Way, Butler, PA 16001
Phone: 724-824-4545    
Gregory Pletz, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 250b Butler Cmns, Butler, PA 16001
Phone: 877-987-4368    Fax: 724-431-4307
Dr. Andrew Howard Lee, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 250 B Butler Commons, Butler, PA 16001
Phone: 877-987-4368    Fax: 724-431-4307
Geoffrey S Mann, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 911 E Brady St, Emergency Medicine, Butler, PA 16001
Phone: 724-284-4550    Fax: 724-281-4032
Richard F Adams, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 911 E Brady St, Emergency Medicine, Butler, PA 16001
Phone: 724-284-4550    Fax: 724-281-4032

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.