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

Dr. Heather A Posillico, DO

Individual provider Emergency Medicine Physician · NPI 1003108184

Dr. Heather A Posillico, DO is an Emergency Medicine Physician in Mineola, New York. Works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2011
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

259 First Street Emergency Dept
Mineola, NY 11501
Phone: (516) 663-2211
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1086 Franklin St, Johnstown, PA 15905-4305 — (814) 534-3745

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 278770-1 (NY)

Record details

NPI number1003108184
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 9, 2011
Last updated in NPPESMarch 30, 2021
Certification dateMarch 30, 2021
Mailing address259 First Street, Emergency Department, Mineola, NY 11501

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