Patrick Callahan, MD

Family Medicine · Pain Medicine

20+ years in practiceNPI: 1447218060Licensed in MD

About

Bio coming soon.

Are you Patrick Callahan, MD?

Claim your profile

Verify your identity, update your credentials, and take ownership of your listing on PBCMMG.

Claim Profile

Credentials & Recognition

Specialties

Family MedicinePain Medicine

NPI sub-specialties

Anesthesiology208VP0000X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

20+ years

Estimated from NPI enumeration date

Other Family Medicine Doctors near Illinois

View all →

Dr. Muhammad Abbas, MD

Illinois, IL · 21+ yrs

Dr. Guy Abderholden, MD

Illinois, IL · 21+ yrs

Dr. Wallace Abel, MD

Illinois, IL · 21+ yrs

Dr. William Adair, MD

Illinois, IL · 21+ yrs

Dr. Beth Adams, MD

Illinois, IL · 21+ yrs

Dr. John Affinito, MD

Illinois, IL · 21+ yrs

Frequently Asked Questions about Dr. Patrick Callahan, MD

Where does Dr. Patrick Callahan, MD practice?+
Dr. Patrick Callahan, MD practices in Illinois, IL. 100 BROWN ST CHESTER RIVER HOSPITAL CENTER CHESTERTOWN, MD 21620.
What is Dr. Patrick Callahan, MD's phone number?+
Dr. Patrick Callahan, MD's practice phone is 410-778-3300. Office contact information is verified on the PBCMMG profile.
What does Dr. Patrick Callahan, MD specialize in?+
Dr. Patrick Callahan, MD's primary specialty is Family Medicine, with additional focus on Pain Medicine.
Is Dr. Patrick Callahan, MD board certified?+
Board certification status for Dr. Patrick Callahan, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Patrick Callahan, MD been practicing?+
Dr. Patrick Callahan, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Patrick Callahan, MD's NPI number?+
Dr. Patrick Callahan, MD's National Provider Identifier (NPI) is 1447218060, registered in the federal NPPES registry.

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

See an error? info@pbcmmg.com

Are you Patrick Callahan, MD?

Claim & complete your profile →

Verify identity, upload proof, and update credentials. Approval typically 1-2 business days.