Dr. Deidra Walker-Quarterman PHD
About this NPIWhat this record shows.
NPI 1285967554 is registered to Dr. Deidra Walker-Quarterman PHD, a Mental Health Counselor practising at 3300 Pennsylvania Ave Se in Washington, Washington DC. Mental Health Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Deidra Walker-Quarterman PHD has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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 Dr. Deidra Walker-Quarterman PHD accepts. To confirm in-network status with your specific health plan, contact Dr. Deidra Walker-Quarterman PHD directly at (202) 878-6626.
Frequently asked
Yes. NPI 1285967554 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Mental Health Counselor 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 (202) 878-6626.
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. Deidra Walker-Quarterman PHD is a Type-1 individual NPI.