NPI 1124339817 is registered to John Cyr P.A.-C., a Physician Assistant practising at 350 Longwood Ave, First Office Floor in Boston, Massachusetts. Physician Assistant is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. John Cyr P.A.-C. has been enumerated in the National Provider Identifier (NPI) registry since 2010.
Provider type
Individual (Type 1)
Status
Active
Enumerated
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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 John Cyr P.A.-C. accepts. To confirm in-network status with your specific health plan, contact John Cyr P.A.-C. directly at (617) 278-0145.
Frequently asked
Yes. NPI 1124339817 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Physician Assistant 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 (617) 278-0145.
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. John Cyr P.A.-C. is a Type-1 individual NPI.
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