Dr. Gregory Blaisdell MD
About this NPIWhat this record shows.
NPI 1689864233 is registered to Dr. Gregory Blaisdell MD, a Orthopaedic Surgery practising at 335 Brighton Ave, Suite 200 in Portland, Maine. Orthopaedic Surgery is a medical specialty focused on injuries and disorders of the musculoskeletal system, including bones, joints, ligaments, tendons, and muscles. Dr. Gregory Blaisdell MD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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
- 14L3JFL· Issued by BC/BS
- PENDINGFL· Issued by AETNA
- PENDINGFL· Issued by CIGNA
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment 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
- I20150929001685Orthopedic SurgeryME
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. Gregory Blaisdell MD accepts. To confirm in-network status with your specific health plan, contact Dr. Gregory Blaisdell MD directly at (207) 662-8600.
Frequently asked
Yes. NPI 1689864233 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Orthopaedic Surgery is a medical specialty focused on injuries and disorders of the musculoskeletal system, including bones, joints, ligaments, tendons, and muscles.
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 (207) 662-8600.
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. Gregory Blaisdell MD is a Type-1 individual NPI.