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

Individual provider Internal Medicine Physician · NPI 1851395818

Thomas K Ruth, MD is an Internal Medicine in Doylestown, Pennsylvania. Graduated from Virginia Commonwealth University, School of Medicine in 1983, 43 years ago. Practices with Via Affiliates, a 194-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
43
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
PA
In the registry since
2005
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

1456 Ferry Rd Unit 600
Doylestown, PA 18901-2395
Phone: (215) 230-8390
Fax: (215) 230-8392
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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 032497E (PA)

Record details

NPI number1851395818
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2005
Last updated in NPPESAugust 6, 2020
Certification dateAugust 6, 2020
Mailing addressPo Box 829641, Philadelphia, PA 19182-0001

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Via Affiliates — 194 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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