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

MS. Maria E Lockhart, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1801908249

MS. Maria E Lockhart, MD is an Obstetrics/Gynecology in West Islip, New York. Graduated from Harvard Medical School in 1993, 33 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
33
Trained at
Harvard Medical School
Licensed in
NY
In the registry since
2006
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

320 Montauk Highway South Bay OBGYN Pc
West Islip, NY 11795-4401
Phone: (631) 587-2500
Fax: (631) 587-0292
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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 2060351 (NY)

Record details

NPI number1801908249
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESFebruary 23, 2016
Mailing address45 Research Way Suites 204b, University Associates Obgyn, East Islip, NY 11733

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 1993 (33 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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