William Davidson M.D.
About this NPIWhat this record shows.
NPI 1851355614 is registered to William Davidson M.D., a Pulmonary Disease Physician practising at 12502 Willowbrook Rd in Cumberland, Maryland. Pulmonary Disease Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Davidson M.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.
Other
- J466-0001· Issued by CAREFIRST BCBS DC
- KY91LU-30866003· Issued by CAREFIRST BCBS MD
Source: NPPES public registry.
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
- I20051031000579Pulmonary DiseaseMD
- I20210818002077Pulmonary DiseaseVA
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 William Davidson M.D. accepts. To confirm in-network status with your specific health plan, contact William Davidson M.D. directly at (240) 964-8720.
Frequently asked
Yes. NPI 1851355614 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pulmonary Disease 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 (240) 964-8720.
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. William Davidson M.D. is a Type-1 individual NPI.