Antranig Kalaydjian M.D.
About this NPIWhat this record shows.
NPI 1043658735 is registered to Antranig Kalaydjian M.D., a Anesthesiology, Pain Medicine practising at 123 Summer St Ste 370 in Worcester, Massachusetts. Anesthesiology, Pain Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Antranig Kalaydjian M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2013.
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
- I20181210000871Pain ManagementMA
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 Antranig Kalaydjian M.D. accepts. To confirm in-network status with your specific health plan, contact Antranig Kalaydjian M.D. directly at (508) 964-5580.
Frequently asked
Yes. NPI 1043658735 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anesthesiology, Pain Medicine 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 (508) 964-5580.
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. Antranig Kalaydjian M.D. is a Type-1 individual NPI.