Dr. John Mastrantonio M.D.
About this NPIWhat this record shows.
NPI 1649244815 is registered to Dr. John Mastrantonio M.D., a Obstetrics Physician practising at 1915-25 Central Park Ave in Yonkers, New York. Obstetrics Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. John Mastrantonio M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 13269499404NY· Issued by 1199 - BRONX
- 0530998NY· Issued by AETNA/USHC
- 13269499407NY· Issued by 1199 - YONKERS
- 4359ANY· Issued by MAGNACARE - YONKERS
- EMPIRE HEALTHCHOICENY· Issued by JM09660310
- 0075076NY· Issued by GHI
- 101929NY· Issued by HIP
- 4359BNY· Issued by MAGNACARE - BRONX
- C77946NY· Issued by AMERIAHEALTH ADMINISTRATORS
- 003480NY· Issued by CONNECTICARE
- 101929-B14NY· Issued by HEALTHFIRST
- 080731000082NY· Issued by FIDELIS
- 101929-A14· Issued by HEALTHFIRST
- 21147NY· Issued by MONTEFIORE CMO
- 160030905· Issued by MEDICARE RAILROAD
- 4096891NY· Issued by AETNA
Source: NPPES public registry.
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. John Mastrantonio M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. John Mastrantonio M.D. directly at (914) 961-0201.
Frequently asked
Yes. NPI 1649244815 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Obstetrics Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
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 (914) 961-0201.
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. John Mastrantonio M.D. is a Type-1 individual NPI.