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

Dr. Richard Phay Tu, MD

Individual provider Internal Medicine Physician · NPI 1104937358

Dr. Richard Phay Tu, MD is an Internal Medicine in Falls Church, Virginia. Qualified in 1972, 54 years ago. Practices with Potomac Medical Center PC, a 2-clinician group and offers telehealth. Licensed in Virginia.

Years since qualifying
54
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

6404 Seven Corners Pl #G
Falls Church, VA 22044
Phone: (703) 237-2488
Fax: (703) 237-2492
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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 0101-045328 (VA)

Record details

NPI number1104937358
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESAugust 2, 2012

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1972 (54 years in practice)
Group practice Potomac Medical Center Pc — 2 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

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