Marianna Nikolaychuk MD
About this NPIWhat this record shows.
NPI 1275265639 is registered to Marianna Nikolaychuk MD, a Psychiatry practising at 736 Cambridge St in Brighton, Massachusetts. Psychiatry is the medical specialty focused on the diagnosis, treatment, and prevention of mental health conditions, including depression, anxiety, bipolar disorder, and schizophrenia. Marianna Nikolaychuk MD has been enumerated in the National Provider Identifier (NPI) registry since 2022.
Your brand here.
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 Marianna Nikolaychuk MD accepts. To confirm in-network status with your specific health plan, contact Marianna Nikolaychuk MD directly at (617) 789-3000.
Frequently asked
Yes. NPI 1275265639 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychiatry is the medical specialty focused on the diagnosis, treatment, and prevention of mental health conditions, including depression, anxiety, bipolar disorder, and schizophrenia.
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) 789-3000.
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. Marianna Nikolaychuk MD is a Type-1 individual NPI.