NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Terri Thomas Nielsen, MD

Family Medicine Physician in Saint Albans, VT · enumerated 2006 · practices at Primary Care Health Partners.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1700841699

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Terri Thomas Nielsen
Credential MD
Sex Female
Practice address 9 Crest Rd, Saint Albans, VT, 05478
Fax (802) 524-2695
Enumeration date Apr 20, 2006
Last updated in NPPES Jun 30, 2023

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 042-0010564 (VT) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1009698 Medicaid VT -
VN318101 Other VT MEDICARE ID TYPE UNSPECIFIED

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Terri Nielsen practice?
The practice location on file with NPPES is in Saint Albans, VT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Terri Nielsen?
The National Provider Identifier (NPI) for Terri Nielsen is 1700841699, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-30.