Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

County of Mendocino

Q: What type of organization is County of Mendocino?

County of Mendocino is registered in NPPES as a Public Health or Welfare Agency (its primary provider taxonomy).

Public Health or Welfare Agency in Ukiah, CA · enumerated 2009 · authorized official Patricia Guntley, Program Manager.

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

National Provider Identifier

1407080898

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name County of Mendocino

Other name <Unavail>

Parent organization County of Mendocino

Practice address 405 Observatory Ave, Ukiah, CA, 95482

Phone (707) 472-2607

Enumeration date May 13, 2009

Last updated in NPPES May 13, 2009

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

261Q00000X Clinic/Center Ambulatory Health Care Facilities Secondary

261QP0904X Federal Public Health Clinic/Center Ambulatory Health Care Facilities Secondary

261QP0905X State or Local Public Health Clinic/Center Ambulatory Health Care Facilities Secondary

261QP2400X Prison Health Clinic/Center Ambulatory Health Care Facilities Secondary

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Patricia Guntley

Title Program Manager

Phone (707) 472-2607

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 County of Mendocino?

County of Mendocino is registered in NPPES as a Public Health or Welfare Agency (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-13.