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Nurse Practitioner

Karen G. Chase, NP

Works at hospitals in Medford, OR · Grants Pass, OR · San Francisco, CA … · Oregon, California

Summary

Karen G. Chase, NP (Nurse Practitioner) is listed by Medicare at 5 hospitals in Medford, OR, Grants Pass, OR and San Francisco, CA and other places. NPI 1891729406. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Karen G. Chase, 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

Nurse PractitionerPrimary specialty
May acceptAccepts Medicare assignment
24Years since medical school (graduated 2002)
West Virginia University School Of MedicineMedical school
FemaleGender (as listed)
Sutter Coast HospitalGroup practice

Quick answers

Which hospitals does Karen G. Chase work at?
Medicare's official clinician data lists Karen G. Chase at 5 hospitals: Asante Rogue Regional Medical Center, Asante Three Rivers Medical Center, California Pacific Medical Center-Davies Campus Hospital, Curry General Hospital and Sutter Coast Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Karen G. Chase see patients?
Medicare's clinician data lists 2 practice locations, including Crescent City, CA. Call before your visit to confirm the address.
What is Karen G. Chase's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Karen G. Chase accept Medicare assignment?
Medicare's clinician data says Karen G. Chase may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Karen G. Chase?
(707) 464-6715, as listed in official Medicare / NPI Registry data.
What is Karen G. Chase's NPI number?
1891729406. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Karen G. Chase works

Medicare's Facility Affiliation Data lists Karen G. Chase 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 Karen G. Chase is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Karen G. Chase as a member of this group (CMS data updated 2026-10-02).

  • Sutter Coast Hospital30 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, California →

Other nurse practitioners in Crescent City

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

All nurse practitioners in Crescent City →

Clinician information

CredentialNP
Medical schoolWest Virginia University School Of Medicine
Graduation year2002
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1891729406
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