Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Danny Nguyen Thach-Song, MD

Individual provider Family Medicine Physician · NPI 1235540162

Dr. Danny Nguyen Thach-Song, MD is a Family Practice in Ashburn, Virginia. Qualified in 2012, 14 years ago. Practices with Inova Physician Partners LLC, a 254-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania and Virginia.

Years since qualifying
14
Licensed in
PA, VA
In the registry since
2014
Specialties on file
3
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

22505 Landmark Ct Ste 210
Ashburn, VA 20148-6502
Phone: (571) 612-6600
Fax: (571) 612-6601
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 0101263083 (VA)
Family Medicine Physician Taxonomy 207Q00000X · Licence MT209857 (PA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1235540162
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 13, 2014
Last updated in NPPESJune 23, 2022
Certification dateJune 23, 2022

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Inova Physician Partners Llc — 254 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Ashburn