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

Hillside Ob-Gyn Assoc Inc

Organization Obstetrics & Gynecology Physician · NPI 1720065972

Hillside Ob-Gyn Assoc Inc is an Obstetrics & Gynecology Physician in Bethlehem, Pennsylvania. Registered with an NPI since 2005.

In the registry since
2005
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

701 Ostrum St Ste 303
Bethlehem, PA 18015-1152
Phone: (610) 866-2929
Fax: (610) 866-3604
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X

Record details

NPI number1720065972
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Adriaan Van Gaalen — President · (610) 866-2929
NPI enumeratedDecember 29, 2005
Last updated in NPPESAugust 22, 2020
Mailing address701 Ostrum St, Ste 303, Bethlehem, PA 18015-1152

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