Dr. John Mamana M.D.
Also known as
- Professional nameMamana, John Philip
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1487654554 is registered to Dr. John Mamana M.D., a Internal Medicine practising at 12040 S Lakes Dr, Suite 205 in Reston, Virginia. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Dr. John Mamana M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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
- 224013VA· Issued by TRIGON KEYAD
- 257642VA· Issued by MDIPA/OPTIMUM CHOICE/MAMS
- 461832VA· Issued by AETNA/US HEALTHCARE
- 505114VA· Issued by NCPPO
- 45560004VA· Issued by BCBS DC CAPCARE
- 5325453-022VA· Issued by CIGNA HMO
- 0400438VA· Issued by UNITED HEALTH VIRGINIA
- 4092013VA· Issued by AHP MGD CHOICE
- 541908735VA· Issued by PREFERRED PLAN
- 224013VA· Issued by ANTHEM HEALTHKEEPERS
- 110184237VA· Issued by RAILROAD MEDICARE
- 723576VA· Issued by AFFORDABLE FIRST HEALTH
- 0403501VA· Issued by UNITED HEALTH MID-ATLANTI
- 541908735VA· Issued by CCN
- 541908735VA· Issued by PHCS
- 360386VA· Issued by ONE HEALTH GREATWEST
- 541908735VA· Issued by CHAMPUS/TRICARE/STANDARD
Medicaid
- 5820308VA
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. John Mamana M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. John Mamana M.D. directly at (703) 230-6990.
Frequently asked
Yes. NPI 1487654554 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (703) 230-6990.
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. John Mamana M.D. is a Type-1 individual NPI.