Dr David M Callahan, DO - Internal Medicine in West Grove, PA

Dr David M Callahan, DO is a Internal Medicine - Critical Care Medicine physician based in West Grove, Pennsylvania. Dr David M Callahan is licensed to practice in Pennsylvania (license number AC9490929) and his current practice location is 1011 W Baltimore Pike, Suite 301, West Grove, Pennsylvania. He can be reached at his office (for appointments etc.) via phone at (610) 869-3620.

NPI number for Dr David M Callahan is 1386660157 and his current mailing address is 1011 W Baltimore Pike, Suite 301, West Grove, Pennsylvania. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1386660157.

Contact Information

Dr David M Callahan, DO
1011 W Baltimore Pike, Suite 301,
West Grove, PA 19390-9446
(610) 869-3620
(610) 869-0358

Map and Direction




Physician's Profile

Full NameDr David M Callahan
GenderMale
SpecialityInternal Medicine - Critical Care Medicine
Location1011 W Baltimore Pike, West Grove, Pennsylvania
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1386660157
  • Provider Enumeration Date: 07/14/2006
  • Last Update Date: 08/08/2012

Medical Identifiers

Medical identifiers for Dr David M Callahan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386660157NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine AC9490929 (Pennsylvania)Primary
207RG0300XInternal Medicine - Geriatric Medicine AC9490929 (Pennsylvania)Secondary
207RP1001XInternal Medicine - Pulmonary Disease AC9490929 (Pennsylvania)Secondary

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 David M Callahan 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 David M Callahan, DO
1011 W Baltimore Pike, Suite 301,
West Grove, PA 19390-9446

Ph: (610) 869-3620
Dr David M Callahan, DO
1011 W Baltimore Pike, Suite 301,
West Grove, PA 19390-9446

Ph: (610) 869-3620

Reviews and Comments


Internal Medicine Doctors in West Grove, PA

Mark S. Noveck, MD
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1015 W Baltimore Pike, West Grove, PA 19390
Phone: 610-869-1068    Fax: 610-869-1023
Mr. John Christopher Barlow, MD
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 1011 W Baltimore Pike, Suite 301, West Grove, PA 19390
Phone: 610-869-3620    Fax: 610-869-0358
Marie-claudia Durkin, D.O.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1015 W Baltimore Pike, West Grove, PA 19390
Phone: 484-429-2351    
Dr. John Aaron, MD
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 900 West Baltimore Pike, Ste 101, West Grove, PA 19390
Phone: 610-869-9330    Fax: 610-869-0660
Victor Galati, M.D.
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 348 Mcneil Ln, West Grove, PA 19390
Phone: 610-345-0556    
Richard Ivan Plotzker, MD
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 1011 W Baltimore Pike, Suite 210, West Grove, PA 19390
Phone: 610-869-2224    Fax: 610-869-1481

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.