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

Jacqueline McMahon, DO

Individual provider Family Medicine Physician · NPI 1407234362

Jacqueline McMahon, DO is a Family Medicine Physician in Lindenhurst, New York. Works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2015
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

290 Sunrise Hwy
Lindenhurst, NY 11757-2520
Phone: (631) 226-3600
Fax: (631) 226-3607
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1000 Montauk Hwy, West Islip, NY 11795-4927 — (631) 376-3000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 292374 (NY)

Record details

NPI number1407234362
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 12, 2015
Last updated in NPPESSeptember 11, 2023
Certification dateFebruary 4, 2022
Mailing address290 Sunrise Hwy, Lindenhurst, NY 11757-2520

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