Dr. Alexander Shiferson DO
About this NPIWhat this record shows.
NPI 1427278407 is registered to Dr. Alexander Shiferson DO, a Vascular Surgery Physician practising at 903 49th St in Brooklyn, New York. Vascular Surgery Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Alexander Shiferson DO has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 595 Vascular Surgery Physician providers on file in New York.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment 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
- I20050820000073Vascular SurgeryNY
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. Alexander Shiferson DO accepts. To confirm in-network status with your specific health plan, contact Dr. Alexander Shiferson DO directly at (718) 283-7957.
Frequently asked
Yes. NPI 1427278407 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Vascular Surgery 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 (718) 283-7957.
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. Alexander Shiferson DO is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 595 Vascular Surgery Physician providers are registered in New York, and Dr. Alexander Shiferson DO is one of them. The figure refreshes each month from the federal source.