Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. SALLIE MACK PHD
NPI 1871318386
Psychologist in Sandy Springs, GA

Active since November 19, 2024
8735 DUNWOODY PL STE N, SANDY SPRINGS, GA 30350(404) 458-8040 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 23, 2026, Nov 19, 2024 (2 updates tracked since 2024).

About Dr. Sallie Mack Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SALLIE MACK PHD (NPI 1871318386) is an individual psychologist in Sandy Springs, Georgia, licensed in Georgia (PSY004840) and active in the NPI registry since November 2024.

NPPES Registry Identity

NPI1871318386
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. SALLIE MACKCredential: PHD
Location Address8735 DUNWOODY PL STE NSandy Springs, GA 30350-2995
Mailing Address8735 Dunwoody Pl Ste NSandy Springs, GA 30350-2995 · (404) 458-8040
Sole ProprietorYes
Enumeration DateNovember 19, 2024
Last NPPES UpdateJuly 23, 20262 updates tracked since enumeration
NPPES CertifiedJuly 23, 2026
NPI 1871318386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in GA · PSY004840
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
8735 DUNWOODY PL STE N, Sandy Springs, GA 30350

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Durable Medical Equipment & Medical Supplies
8735 DUNWOODY PL STE N
ATLANTA, GA 30350
Nurse Practitioner
8735 DUNWOODY PL STE N
ATLANTA, GA 30350
Nurse Anesthetist, Certified Registered
8735 DUNWOODY PL STE N
ATLANTA, GA 30350
Behavior Analyst
8735 DUNWOODY PL STE N
ATLANTA, GA 30350
Psychologist
8735 DUNWOODY PL STE N
ATLANTA, GA 30350
Registered Nurse (Lactation Consultant)
8735 DUNWOODY PL STE N
ATLANTA, GA 30350
Counselor (Professional)
8735 DUNWOODY PL STE N
ATLANTA, GA 30350
Driver
8735 DUNWOODY PL STE N
ATLANTA, GA 30350

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sallie Mack's NPI number?

The NPI number for Sallie Mack is 1871318386. It was assigned to this individual provider in the NPPES registry on November 19, 2024.

Where is Sallie Mack located?

Sallie Mack practices at 8735 Dunwoody Pl Ste N, Sandy Springs, GA 30350. The listed phone number is (404) 458-8040.

What is Sallie Mack's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Sallie Mack was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.