Dr. Charles Janssens D.O.
About this NPIWhat this record shows.
NPI 1740448489 is registered to Dr. Charles Janssens D.O., a Internal Medicine practising at 68 Route 16b in Ctr Ossipee, New Hampshire. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Dr. Charles Janssens D.O. has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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
- 0107618OH
Source: NPPES public registry.
Medicare enrollment
This provider holds 10 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
- I20090928000065Internal MedicineIN
- I20140831000011Internal MedicineOH
- I20231221003445Internal MedicineKY
- I20231222001666Internal MedicineCT
- I20231222002774Internal MedicineNH
- I20231229002198Internal MedicineME
- I20240212002074Internal MedicineWV
- I20240417003421Internal MedicineIL
- I20240708001772Internal MedicineGA
- I20250121000676Osteopathic Manipulative MedicinePA
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. Charles Janssens D.O. accepts. To confirm in-network status with your specific health plan, contact Dr. Charles Janssens D.O. directly at (603) 651-1441.
Frequently asked
Yes. NPI 1740448489 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 (603) 651-1441.
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. Charles Janssens D.O. is a Type-1 individual NPI.