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

Individual provider Pediatrics Physician · NPI 1376938902

Dr. Josiah Petersen, MD is a Pediatrics Physician in Oceanside, New York. Works from 2 locations. Licensed in New York and Washington.

Licensed in
NY, WA
In the registry since
2015
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

1 Healthy Way
Oceanside, NY 11572-1551
Phone: (516) 632-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4800 Sand Point Way Ne, Seattle, WA 98105-3901 — (206) 987-2525

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 294319 (NY)
Pediatrics Physician Taxonomy 208000000X · Licence ML 60561474 (WA)

Record details

NPI number1376938902
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2015
Last updated in NPPESMarch 19, 2019
Mailing address1 Healthy Way, Oceanside, NY 11572-1551

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