Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Howard Perry Zahalsky, MD

Individual provider Internal Medicine Physician · NPI 1376722496

Mr. Howard Perry Zahalsky, MD is an Internal Medicine in Arlington, Virginia. Graduated from Warren Alpert Medical School of Brown University in 1994, 32 years ago. Accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
32
Trained at
Warren Alpert Medical School of Brown University
Licensed in
VA
In the registry since
2007
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

1715 N George Mason Dr Ste 501
Arlington, VA 22205-3609
Phone: (703) 525-4103
Fax: (703) 525-4106
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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 0101055699 (VA)

Record details

NPI number1376722496
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2007
Last updated in NPPESOctober 25, 2007

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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