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

Dr. Robert David Herscowitz, MD

Individual provider Pulmonary Disease Physician · NPI 1801838776

Dr. Robert David Herscowitz, MD is a Pulmonary Disease in Alexandria, Virginia. Graduated from Georgetown University School of Medicine in 1990, 36 years ago. Practices with Pulmonary Associates Ltd, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Virginia.

Years since qualifying
36
Trained at
Georgetown University School of Medicine
Licensed in
VA
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

5216 Dawes Ave
Alexandria, VA 22311-1404
Phone: (703) 931-4746
Fax: (703) 931-1794
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 0101055633 (VA)

Record details

NPI number1801838776
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 12, 2006
Last updated in NPPESOctober 31, 2012
Mailing address5216 Dawes Ave, Alexandria, VA 22311-1404

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Pulmonary Associates Ltd — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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