Sandra Layne, MD
Gastroenterology
20+ years in practiceNPI: 1891878419Licensed in NY
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Credentials & Recognition
Specialties
Gastroenterology
NPI sub-specialties
Internal Medicine, Gastroenterology207RG0100X
Internal Medicine, Hepatology207RI0008X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
20+ years
Estimated from NPI enumeration date
Other Gastroenterology Doctors near New York
View all →Frequently Asked Questions about Dr. Sandra Layne, MD
Where does Dr. Sandra Layne, MD practice?+
Dr. Sandra Layne, MD practices in New York, NY. 175 JERICHO TPKE
SUITE 205
SYOSSET, NY 117914532.
What is Dr. Sandra Layne, MD's phone number?+
Dr. Sandra Layne, MD's practice phone is 516-864-2700. Office contact information is verified on the PBCMMG profile.
What does Dr. Sandra Layne, MD specialize in?+
Dr. Sandra Layne, MD's primary specialty is Gastroenterology.
Is Dr. Sandra Layne, MD board certified?+
Board certification status for Dr. Sandra Layne, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Sandra Layne, MD been practicing?+
Dr. Sandra Layne, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Sandra Layne, MD's NPI number?+
Dr. Sandra Layne, MD's National Provider Identifier (NPI) is 1891878419, registered in the federal NPPES registry.
Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards
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