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

Dr. Joan Karen Lieser, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1689645962

Dr. Joan Karen Lieser, MD is an Obstetrics/Gynecology in Woodbridge, New Jersey. Graduated from Rutgers School of Dental Medicine in 1987, 39 years ago. Practices with The Osborn Family Health Center Inc, a 13-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
39
Trained at
Rutgers School of Dental Medicine
Licensed in
NJ
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1 Woodbridge Ctr Ste 400
Woodbridge, NJ 07095-1150
Phone: (732) 636-6622
Fax: (732) 636-3669
Show map & directions

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

Additional practice locations (1)

  • 17 Cliff St, West Orange, NJ 07052-2136 — (973) 736-3810

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 25MA05195300 (NJ)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence MA51953 (NJ)

Record details

NPI number1689645962
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 27, 2006
Last updated in NPPESApril 29, 2022
Certification dateApril 29, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolRUTGERS SCHOOL OF DENTAL MEDICINE
Graduated 1987 (39 years in practice)
Group practice The Osborn Family Health Center Inc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Woodbridge