Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Teresa J Hergert, N.P.

Nurse Practitioner in Windsor, CO · enumerated 2007.

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

National Provider Identifier

1689728917

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Registry record

Entity type Individual (Type 1)

Name Teresa J Hergert

Credential N.P.

Sex Female

Practice address 1300 Main St, Windsor, CO, 80550

Phone (970) 686-5646

Enumeration date Jan 23, 2007

Last updated in NPPES Nov 23, 2009

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 65204 (CO) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Teresa Hergert?

Teresa Hergert is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Trina Kessinger Family Medicine Physician · Windsor, CO NPI 1356347785 Jonathan Kary Family Medicine Physician · Windsor, CO NPI 1811982788 Family Physicians of Windsor Primary Care Clinic/Center · Windsor, CO NPI 1891723466 Robert Mason Family Medicine Physician · Windsor, CO NPI 1821005992 Windsor Community Pharmacy Community/Retail Pharmacy · Windsor, CO NPI 1568556538 Kari Seay Pharmacist · Windsor, CO NPI 1538254800 Stacia Taverner Counselor · Windsor, CO NPI 1467635086 Casey Snodgress Family Medicine Physician · Windsor, CO NPI 1023341443

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-23.