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

Dr. Jacek Sakowski, MD

Individual provider Pediatric Adolescent Medicine Physician · NPI 1699774513

Dr. Jacek Sakowski, MD is a Pediatric Adolescent Medicine Physician in Hackettstown, New Jersey. Licensed in New Jersey. Registered with an NPI since 2005.

Licensed in
NJ
In the registry since
2005
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

4C Doctors Park
Hackettstown, NJ 07840-1716
Phone: (908) 852-8096
Fax: (908) 852-5012
Show map & directions

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

Specialties & licences

Pediatric Adolescent Medicine Physician (primary) Taxonomy 2080A0000X · Licence 25MA07614800 (NJ)

Record details

NPI number1699774513
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2005
Last updated in NPPESAugust 13, 2019
Mailing address117 Seber Rd, Bld 4 Suite C, Hackettstown, NJ 07840-1722

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