Steven Williams PH.D.
About this NPIWhat this record shows.
NPI 1437260452 is registered to Steven Williams PH.D., a Psychologist practising at 5405 Jonestown Rd, Suite 103 in Harrisburg, Pennsylvania. Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Steven Williams PH.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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.
Medicaid
- 01683691PA
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 Steven Williams PH.D. accepts. To confirm in-network status with your specific health plan, contact Steven Williams PH.D. directly at (717) 671-9520.
Frequently asked
Yes. NPI 1437260452 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 (717) 671-9520.
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. Steven Williams PH.D. is a Type-1 individual NPI.