Doctor profile · Federal record

Dr. Julie Mack, PH.D.

Psychologist (CMS: Clinical Psychologist) · Longmont, CO

  • NPI 1417000902
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1816 Duchess Dr
Longmont, CO 805012034
(970) 227-2740

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
March 6, 2019
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
103T00000X — NUCC code
State license (1)
Colorado #2326

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417000902. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
564
Distinct HCPCS
1
Medicare allowed
$82,557
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 564 28 $146

In context: peer comparison

Among 1 peers in Longmont Psychologist, average services per provider: 564. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Julie Mack's medical specialty?
Dr. Julie Mack practices Psychologist in Longmont, CO.
Where does Dr. Julie Mack practice?
Dr. Julie Mack practices at 1816 Duchess Dr, Longmont, CO 805012034. Office phone: 9702272740.
What is Dr. Julie Mack's NPI?
Dr. Julie Mack's National Provider Identifier (NPI) is 1417000902, issued by NPPES.
Does Dr. Julie Mack accept Medicare assignment?
Dr. Julie Mack does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Julie Mack commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.