Dr. Adam Preston OD, PHD
About this NPIWhat this record shows.
NPI 1376872531 is registered to Dr. Adam Preston OD, PHD, a Optometrist practising at 47149 Buse Rd Bldg 1370 in Patuxent River, Maryland. Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Adam Preston OD, PHD has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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
- I20240823003522OptometryDC
- I20240823003694OptometryMD
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. Adam Preston OD, PHD accepts. To confirm in-network status with your specific health plan, contact Dr. Adam Preston OD, PHD directly at (301) 342-1418.
Frequently asked
Yes. NPI 1376872531 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist 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 (301) 342-1418.
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. Adam Preston OD, PHD is a Type-1 individual NPI.