Doctor profile · Federal record

Dr. Hollie Mizzi Brown

Occupational Therapist · Pittsburgh, PA

  • NPI 1821487273
  • 11 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1400 Locust St
Pittsburgh, PA 152195114
(412) 232-8111

Credentials & registration

NPPES · NUCC
NPI registered
January 2015 — 11 yrs on file
Profile last updated
January 1, 2020
Specialty taxonomy
225X00000X — NUCC code
State license (1)
Pennsylvania #OC013741

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821487273. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,449
Distinct HCPCS
5
Medicare allowed
$38,991
HCPCS Description Services Patients Avg allowed
97530 Therapy procedure using functional activities 654 22 $30
97535 Training for self-care or home management, each 15 minutes 607 23 $24
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 129 19 $22
97140 Therapy procedure using manual technique, each 15 minutes 44 11 $21
97166 Evaluation for occupational therapy, typically 45 minutes 15 13 $92

In context: peer comparison

Among 10 peers in this city , average services per provider: 236. This provider delivers 6.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Hollie Mizzi Brown's medical specialty?
Dr. Hollie Mizzi Brown practices Occupational Therapist in Pittsburgh, PA.
Where does Dr. Hollie Mizzi Brown practice?
Dr. Hollie Mizzi Brown practices at 1400 Locust St, Pittsburgh, PA 152195114. Office phone: 4122328111.
What is Dr. Hollie Mizzi Brown's NPI?
Dr. Hollie Mizzi Brown's National Provider Identifier (NPI) is 1821487273, issued by NPPES.
What procedures does Dr. Hollie Mizzi Brown commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Training for self-care or home management (HCPCS 97535); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110). Source: CMS Medicare Physician & Other Practitioners file.