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

Esther Brennan, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1437421856

Esther Brennan, MD is an Obstetrics/Gynecology in Brick, New Jersey. Graduated from New York Medical College in 2009, 17 years ago. Practices with OB Hospitalist Services New Jersey PA, a 42-clinician group and accepts Medicare assignment. Licensed in New Jersey and New York.

Years since qualifying
17
Trained at
New York Medical College
Licensed in
NJ, NY
In the registry since
2012
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

425 Jack Martin Blvd
Brick, NJ 08724-7732
Phone: (732) 840-3300
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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 · Licence 25MA10269600 (NJ)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 272445 (NY)

Record details

NPI number1437421856
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 1, 2012
Last updated in NPPESDecember 18, 2024
Certification dateDecember 18, 2024

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 2009 (17 years in practice)
Group practice Ob Hospitalist Services New Jersey Pa — 42 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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