Dr. Henny Liwan M.D.
About this NPIWhat this record shows.
NPI 1376855007 is registered to Dr. Henny Liwan M.D., a Obstetrics & Gynecology practising at 404 Potter Blvd in Brightwaters, New York. Obstetricians and Gynecologists (OB/GYNs) provide medical and surgical care for the female reproductive system, including pregnancy, childbirth, and gynecologic conditions. Dr. Henny Liwan M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2010.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20140731001345Obstetrics/GynecologyWI
- I20200420000809Obstetrics/GynecologyNC
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Henny Liwan M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Henny Liwan M.D. directly at (631) 376-0055.
Frequently asked
Yes. NPI 1376855007 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Obstetricians and Gynecologists (OB/GYNs) provide medical and surgical care for the female reproductive system, including pregnancy, childbirth, and gynecologic conditions.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (631) 376-0055.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Henny Liwan M.D. is a Type-1 individual NPI.