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

Dr. Mary Siciliano, DO

Individual provider Family Medicine Physician · NPI 1205834454

Dr. Mary Siciliano, DO is a Family Medicine Physician in Phillipsburg, 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?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

755 Memorial Pkwy Ste 300
Phillipsburg, NJ 08865-2748
Phone: (908) 454-6303
Fax: (908) 454-2289
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MB62184 (NJ)

Record details

NPI number1205834454
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 12, 2005
Last updated in NPPESSeptember 14, 2015

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