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Emergency Medicine

Kelsey Coolahan, MD

Works at hospitals in Willits, CA · Ukiah, CA · California

Summary

Kelsey Coolahan, MD (Emergency Medicine) is listed by Medicare at 2 hospitals in Willits, CA and Ukiah, CA. NPI 1669054334. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Kelsey Coolahan, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
5Years since medical school (graduated 2021)
FemaleGender (as listed)
Pacific Redwood Medical Group IncGroup practice

Quick answers

Which hospitals does Kelsey Coolahan work at?
Medicare's official clinician data lists Kelsey Coolahan at 2 hospitals: Adventist Health Howard Memorial and Adventist Health Ukiah Valley. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Kelsey Coolahan see patients?
Medicare's clinician data lists 1 practice location in Ukiah, CA. Call before your visit to confirm the address.
What is Kelsey Coolahan's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Kelsey Coolahan accept Medicare assignment?
Yes. Medicare's clinician data says Kelsey Coolahan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Kelsey Coolahan?
(707) 462-3111, as listed in official Medicare / NPI Registry data.
What is Kelsey Coolahan's NPI number?
1669054334. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Kelsey Coolahan works

Medicare's Facility Affiliation Data lists Kelsey Coolahan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Kelsey Coolahan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Kelsey Coolahan as a member of this group (CMS data updated 2026-10-02).

  • Pacific Redwood Medical Group Inc58 clinicians in the group

Specialties

Find other Emergency Medicine doctors in California →

Other emergency medicine doctors in Ukiah

Clinicians with the same Medicare primary specialty in Ukiah, CA — not a recommendation.

All emergency medicine doctors in Ukiah →

Clinician information

CredentialMD
Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1669054334
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians