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

George A Knaysi, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1609497239

George A Knaysi, MD is an Emergency Medicine in Burlington, Massachusetts. Qualified in 2020, 6 years ago. Practices with Lahey Clinic Inc, a 1,372-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts and New York.

Years since qualifying
6
Licensed in
MA, NY
In the registry since
2020
Specialties on file
2
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

41 Mall Rd
Burlington, MA 01805-4870
Phone: (781) 744-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 525 E 68th St, New York, NY 10065-4870 — (804) 814-2720

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 1019497 (MA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (NY)

Record details

NPI number1609497239
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 5, 2020
Last updated in NPPESJune 25, 2024
Certification dateJune 25, 2024
Mailing addressProvider Enrollment 41 Mall Road, Burlington, MA 01805-0001

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Lahey Clinic Inc — 1372 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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