Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Anesthesiology

Phillip T. Slack, MD

Works at hospitals in Demorest, GA · Gainesville, GA · Georgia

Summary

Phillip T. Slack, MD (Anesthesiology) is listed by Medicare at 2 hospitals in Demorest, GA and Gainesville, GA. NPI 1639113095. 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 Phillip T. Slack, 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

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
37Years since medical school (graduated 1989)
Emory University School Of MedicineMedical school
MaleGender (as listed)
Northeast Georgia Physicians Group IncGroup practice (+1 more)

Quick answers

Which hospitals does Phillip T. Slack work at?
Medicare's official clinician data lists Phillip T. Slack at 2 hospitals: Northeast Georgia Medical Center Habersham and Northeast Georgia Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Phillip T. Slack see patients?
Medicare's clinician data lists 6 practice locations, including Gainesville, GA, Augusta, GA and Braselton, GA. Call before your visit to confirm the address.
What is Phillip T. Slack's specialty?
Medicare lists Anesthesiology as the primary specialty, and also Pain Management.
Does Phillip T. Slack accept Medicare assignment?
Yes. Medicare's clinician data says Phillip T. Slack 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.
Does Phillip T. Slack offer telehealth?
Medicare's clinician data says Phillip T. Slack offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Phillip T. Slack?
(706) 945-0810, as listed in official Medicare / NPI Registry data.
What is Phillip T. Slack's NPI number?
1639113095. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Phillip T. Slack works

Medicare's Facility Affiliation Data lists Phillip T. Slack 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 Phillip T. Slack is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Phillip T. Slack as a member of these groups (CMS data updated 2026-10-02).

  • Northeast Georgia Physicians Group Inc883 clinicians in the group
  • Georgialina Physical Therapy Associates LLC371 clinicians in the group

Specialties

Find other Anesthesiology doctors in Georgia →

Other anesthesiologists in Gainesville

Clinicians with the same Medicare primary specialty in Gainesville, GA — not a recommendation.

All anesthesiologists in Gainesville →

Clinician information

CredentialMD
Medical schoolEmory University School Of Medicine
Graduation year1989
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1639113095
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