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

Individual provider Dermatology Physician · NPI 1043269731

Dr. Louis Kuchnir, MD is a Dermatology in Marlborough, Massachusetts. Graduated from Washington University School of Medicine in 1997, 29 years ago. Practices with Louis Kuchnir MD PC, a 17-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
29
Trained at
Washington University School of Medicine
Licensed in
MA
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

11 Apex Dr Ste 103A
Marlborough, MA 01752
Phone: (508) 485-7779
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 159458 (MA)

Record details

NPI number1043269731
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 9, 2006
Last updated in NPPESDecember 4, 2025
Certification dateDecember 4, 2025
Mailing address11 Apex Drive, Ste 103a, Marlborough, MA 01752

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Louis Kuchnir Md Pc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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