Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. John Anthony Dooley, MD

Individual provider Internal Medicine Physician · NPI 1467431155

Dr. John Anthony Dooley, MD is an Internal Medicine in Washington, District of Columbia. Graduated from Columbia University College of Physicians and Surgeons in 2001, 25 years ago. Practices with Foxhall Internists, PC, a 7-clinician group and offers telehealth. Licensed in District of Columbia.

Years since qualifying
25
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
DC
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3301 New Mexico Ave NW Ste 347
Washington, DC 20016-3622
Phone: (202) 362-4467
Fax: (202) 362-3639
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD036591 (DC)

Record details

NPI number1467431155
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 11, 2006
Last updated in NPPESMarch 30, 2009

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2001 (25 years in practice)
Group practice Foxhall Internists,Pc — 7 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

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