Daniel Grinnan, MD
Pulmonology
20+ years in practiceNPI: 1922038496Licensed in VA
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Credentials & Recognition
Specialties
Pulmonology
NPI sub-specialties
Internal Medicine, Pulmonary Disease207RP1001X
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 Pulmonology Doctors near Virginia
View all →Frequently Asked Questions about Dr. Daniel Grinnan, MD
Where does Dr. Daniel Grinnan, MD practice?+
Dr. Daniel Grinnan, MD practices in Virginia, VA. 1250 E MARSHALL STREET
INTERNAL MEDICINE PULMONARY
RICHMOND, VA 232980050.
What is Dr. Daniel Grinnan, MD's phone number?+
Dr. Daniel Grinnan, MD's practice phone is 804-828-9071. Office contact information is verified on the PBCMMG profile.
What does Dr. Daniel Grinnan, MD specialize in?+
Dr. Daniel Grinnan, MD's primary specialty is Pulmonology.
Is Dr. Daniel Grinnan, MD board certified?+
Board certification status for Dr. Daniel Grinnan, 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. Daniel Grinnan, MD been practicing?+
Dr. Daniel Grinnan, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Daniel Grinnan, MD's NPI number?+
Dr. Daniel Grinnan, MD's National Provider Identifier (NPI) is 1922038496, 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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