Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Courtney Lynn James, DVM
Veterinarian in Portsmouth, NH · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053754051
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Registry record
Entity type Individual (Type 1)
Name Dr. Courtney Lynn James
Credential DVM
Sex Female
Practice address 215 Commerce Way Ste 100, Portsmouth, NH, 03801
Phone (603) 433-0056
Enumeration date Apr 10, 2013
Last updated in NPPES Apr 10, 2013
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Courtney James practice?
The practice location on file with NPPES is in Portsmouth, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Courtney James?
The National Provider Identifier (NPI) for Courtney James is 1053754051, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Abel Jarell Dermatology Physician · Portsmouth, NH NPI 1275669996 Stephanie Sierra Veterinarian · Portsmouth, NH NPI 1881974236 Samantha Laclair Veterinarian · Portsmouth, NH NPI 1073856571 Jill Bickford Adult Health Nurse Practitioner · Portsmouth, NH NPI 1114793791 Kathryn Lacrosse Student in an Organized Health Care Education/Training Program · Portsmouth, NH NPI 1427984442
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-10.