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

Lynn M O'Connor, MD

Individual provider Colon & Rectal Surgery Physician · NPI 1689601767

Lynn M O'Connor, MD is a Colorectal Surgery (Proctology) in Huntington, New York. Graduated from Temple University School of Medicine in 1997, 29 years ago. Works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Georgia and New York.

Years since qualifying
29
Trained at
Temple University School of Medicine
Licensed in
GA, NY
In the registry since
2006
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

380 Park Ave
Huntington, NY 11743-2869
Phone: (631) 350-6277
Fax: (631) 350-2966
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2000 N Village Ave Ste 407, Rockville Centre, NY 11570-1001 — (631) 350-6277

Specialties & licences

Colon & Rectal Surgery Physician (primary) Taxonomy 208C00000X · Licence 240343 (NY)
Colon & Rectal Surgery Physician Taxonomy 208C00000X · Licence 056159 (GA)

Record details

NPI number1689601767
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 26, 2006
Last updated in NPPESMarch 19, 2024
Certification dateMarch 19, 2024

Medicare enrollment

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

Medicare specialtyCOLORECTAL SURGERY (PROCTOLOGY)
Also practisesGENERAL SURGERY
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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