Dr. David Johnson PSYD
About this NPIWhat this record shows.
NPI 1104977016 is registered to Dr. David Johnson PSYD, a Psychologist practising at 16 Federal St in Greenfield, Massachusetts. Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. David Johnson PSYD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 0005919094MA· Issued by AETNA
- W01676MA· Issued by BLUE CROSS & BLUE SHIELD
Medicaid
- 0504173MA
Source: NPPES public registry.
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. David Johnson PSYD accepts. To confirm in-network status with your specific health plan, contact Dr. David Johnson PSYD directly at (413) 772-0144.
Frequently asked
Yes. NPI 1104977016 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychologist 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 (413) 772-0144.
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. David Johnson PSYD is a Type-1 individual NPI.