Dr. Karen Ocwieja MD, PHD
About this NPIWhat this record shows.
NPI 1316350184 is registered to Dr. Karen Ocwieja MD, PHD, a Pediatric Infectious Diseases practising at Boston Children's Hospital, 300 Longwood Ave, Mailstop: Bch 3118 in Boston, Massachusetts. Pediatric Infectious Diseases is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Karen Ocwieja MD, PHD has been enumerated in the National Provider Identifier (NPI) registry since 2014.
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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
- I20200506002045Infectious DiseaseMA
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. Karen Ocwieja MD, PHD accepts. To confirm in-network status with your specific health plan, contact Dr. Karen Ocwieja MD, PHD directly at (617) 355-6832.
Frequently asked
Yes. NPI 1316350184 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatric Infectious Diseases 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) 355-6832.
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. Karen Ocwieja MD, PHD is a Type-1 individual NPI.