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

Mary Ruth Buchness, MD

Individual provider Dermatology Physician · NPI 1205849395

Mary Ruth Buchness, MD is a Dermatology in Washington, New Jersey. Graduated from Columbia University College of Physicians and Surgeons in 1982, 44 years ago. Practices with St Lukes Physician Group Inc, a 2,127-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Jersey, New York and Pennsylvania.

Years since qualifying
44
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
NJ, NY, PA
In the registry since
2006
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

279 Nj Route 31
Washington, NJ 07882-4098
Phone: (484) 503-7546
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1600 St Lukes Blvd Ste 100, Easton, PA 18045-5671 — (484) 503-7546

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence MD487467 (PA)
Dermatology Physician Taxonomy 207N00000X · Licence 156839 (NY)
Dermatology Physician Taxonomy 207N00000X · Licence 25MA12458200 (NJ)

Record details

NPI number1205849395
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 13, 2006
Last updated in NPPESJune 23, 2026
Certification dateJune 23, 2026

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 1982 (44 years in practice)
Group practice St Lukes Physician Group Inc — 2127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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