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MARGARET LOCKE MD
NPI 1265959464
Internal Medicine - Medical Oncology in Manhasset, NY

Active since August 28, 2017
300 COMMUNITY DR, MANHASSET, NY 11030(516) 734-8900 Get Directions Write a Review

NPPES record last updated: January 31, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Margaret Locke Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARGARET LOCKE MD (NPI 1265959464) is an individual medical oncology provider in Manhasset, New York, licensed in New York (328994) and active in the NPI registry since August 2017.

NPPES Registry Identity

NPI1265959464
Entity TypeIndividualFemale
Primary Taxonomy207RX0202X
Provider Legal NameMARGARET LOCKECredential: MD
Location Address300 COMMUNITY DRManhasset, NY 11030-3816
Mailing Address240 E Huron St Ste 1-200Chicago, IL 60611-2909
Phone(516) 734-8900
Sole ProprietorYes
Enumeration DateAugust 28, 2017
Last NPPES UpdateJanuary 31, 2025
NPPES CertifiedJanuary 31, 2025
✔ NPI 1265959464 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in NY · 328994
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
300 COMMUNITY DR, Manhasset, NY 11030
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SAMIT SHAH M.D.
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
300 COMMUNITY DR
MANHASSET, NY 11030
Nassau County (516) 562-1427
DR. SAMANTHA LING PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
300 COMMUNITY DR
MANHASSET, NY 11030
Nassau County (516) 562-8761
DR. DIANA RACHAEL NORDQUIST MD
Anesthesiology
300 COMMUNITY DR
MANHASSET, NY 11030
Nassau County (516) 562-8630
DR. STEPHEN JOHN CIPOT IV D.O.
Emergency Medicine
300 COMMUNITY DR
MANHASSET, NY 11030
Nassau County (516) 684-7598
MR. JOSE LUIS CRUZ PA-C
Physician Assistant
300 COMMUNITY DR, NORTH SHORE UNIVERSITY HOSPITAL
MANHASSET, NY 11030
Nassau County (516) 562-3683
SARAH BETH KORNHABER C.R.N.A.
Nurse Anesthetist, Certified Registered
300 COMMUNITY DR, DEPT OF ANESTHESIA
MANHASSET, NY 11030
Nassau County (516) 562-4887
YUSON CHONG NP
Nurse Practitioner (Acute Care)
300 COMMUNITY DR
MANHASSET, NY 11030
Nassau County (516) 562-2252
THERESA MARY MOUZAKITIS PA
Physician Assistant
300 COMMUNITY DR
MANHASSET, NY 11030
Nassau County (516) 662-5100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Margaret Locke's NPI number?

The NPI number for Margaret Locke is 1265959464. It was assigned to this individual provider in the NPPES registry on August 28, 2017.

Where is Margaret Locke located?

Margaret Locke practices at 300 Community Dr, Manhasset, NY 11030. The listed phone number is (516) 734-8900.

What is Margaret Locke's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

When was this NPI record last updated?

The NPPES record for Margaret Locke was last updated on January 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.