Dr. Joseph Merlo M.D., PH.D.
About this NPIWhat this record shows.
NPI 1225327596 is registered to Dr. Joseph Merlo M.D., PH.D., a Clinical Pathology Physician practising at 100 N Academy Ave in Danville, Pennsylvania. Clinical Pathology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Joseph Merlo M.D., PH.D. has been enumerated in the National Provider Identifier (NPI) registry since 2011.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20200107000675PathologySC
- I20251112001551PathologyPA
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. Joseph Merlo M.D., PH.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Joseph Merlo M.D., PH.D. directly at (570) 271-6338.
Frequently asked
Yes. NPI 1225327596 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Pathology Physician 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 (570) 271-6338.
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. Joseph Merlo M.D., PH.D. is a Type-1 individual NPI.