William Zirker, MD
Geriatrics
20+ years in practiceNPI: 1447321807Licensed in PA
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Credentials & Recognition
Specialties
Geriatrics
NPI sub-specialties
Internal Medicine, Geriatric Medicine207RG0300X
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 Geriatrics Doctors near Pennsylvania
View all →Frequently Asked Questions about Dr. William Zirker, MD
Where does Dr. William Zirker, MD practice?+
Dr. William Zirker, MD practices in Pennsylvania, PA. 1553 CHESTER PIKE
SUITE 201
CRUM LYNNE, PA 190221022.
What is Dr. William Zirker, MD's phone number?+
Dr. William Zirker, MD's practice phone is 610-499-7180. Office contact information is verified on the PBCMMG profile.
What does Dr. William Zirker, MD specialize in?+
Dr. William Zirker, MD's primary specialty is Geriatrics.
Is Dr. William Zirker, MD board certified?+
Board certification status for Dr. William Zirker, 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. William Zirker, MD been practicing?+
Dr. William Zirker, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. William Zirker, MD's NPI number?+
Dr. William Zirker, MD's National Provider Identifier (NPI) is 1447321807, 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
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