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

Sarah Lyn Markland, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1316640691

Sarah Lyn Markland, DO is a Student in an Organized Health Care Education/Training Program in Southampton, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2023
Specialties on file
2
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

240 Meeting House Ln
Southampton, NY 11968-5009
Phone: (631) 726-0409
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X
Family Medicine Physician Taxonomy 207Q00000X · Licence 344028 (NY)

Record details

NPI number1316640691
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMarch 24, 2023
Last updated in NPPESJune 1, 2026
Certification dateJune 1, 2026
Mailing address240 Meeting House Ln, Southampton, NY 11968-5009

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