Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Barbara Gilbertson, Do, Inc.

Q: What type of organization is Barbara Gilbertson, Do, Inc.?

Barbara Gilbertson, Do, Inc. is registered in NPPES as a Primary Care Clinic/Center (its primary provider taxonomy).

Primary Care Clinic/Center in Klamath Falls, OR · enumerated 2019 · authorized official Barbara Gilbertson, President.

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

National Provider Identifier

1720549058

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Registry record

Entity type Organization (Type 2)

Legal business name Barbara Gilbertson, Do, Inc.

Practice address 1803b Main St, Klamath Falls, OR, 97601

Phone (541) 887-2155

Enumeration date Mar 28, 2019

Last updated in NPPES Mar 28, 2019

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Barbara Gilbertson

Title President

Phone (541) 887-2155

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Barbara Gilbertson, Do, Inc.?

Barbara Gilbertson, Do, Inc. is registered in NPPES as a Primary Care Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-28.