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Internal Medicine

Doreen A. Slabaugh, DO

Works at hospitals in Prescott, AZ · Arizona

Summary

Doreen A. Slabaugh, DO (Internal Medicine) is listed by Medicare at 1 hospital in Prescott, AZ. NPI 1619964061. 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 Doreen A. Slabaugh, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
31Years since medical school (graduated 1995)
College Of Osteo Med Of The Pacific At PomonaMedical school
FemaleGender (as listed)
Yavapai Regional Medical Center Physician Care LLCGroup practice

Quick answers

Which hospitals does Doreen A. Slabaugh work at?
Medicare's official clinician data lists Doreen A. Slabaugh at 1 hospital: Yavapai Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Doreen A. Slabaugh see patients?
Medicare's clinician data lists 1 practice location in Prescott, AZ. Call before your visit to confirm the address.
What is Doreen A. Slabaugh's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Doreen A. Slabaugh accept Medicare assignment?
Yes. Medicare's clinician data says Doreen A. Slabaugh 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 Doreen A. Slabaugh?
(928) 771-3704, as listed in official Medicare / NPI Registry data.
What is Doreen A. Slabaugh's NPI number?
1619964061. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Doreen A. Slabaugh works

Medicare's Facility Affiliation Data lists Doreen A. Slabaugh 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 Doreen A. Slabaugh is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Doreen A. Slabaugh as a member of this group (CMS data updated 2026-10-02).

  • Yavapai Regional Medical Center Physician Care LLC124 clinicians in the group

Specialties

Find other Internal Medicine doctors in Arizona →

Other internal medicine doctors in Prescott

Clinicians with the same Medicare primary specialty in Prescott, AZ — not a recommendation.

All internal medicine doctors in Prescott →

Clinician information

CredentialDO
Medical schoolCollege Of Osteo Med Of The Pacific At Pomona
Graduation year1995
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1619964061
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