Doctor profile · Federal record

Dr. Erin O'Sullivan

Occupational Therapist (CMS: Occupational Therapist in Private Practice) · Wexford, PA

  • NPI 1578347266
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10475 Perry Hwy Ste 106G
Wexford, PA 150909213
(877) 407-3422
fax (877) 407-4329
Mailing address
7 Carnegie Plz
Cherry Hill, NJ 080031000

Credentials & registration

NPPES · NUCC
NPI registered
August 2023 — 3 yrs on file
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
225X00000X — NUCC code
State license (1)
Pennsylvania #OC019349

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578347266. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,188
Distinct HCPCS
4
Medicare allowed
$34,640
HCPCS Description Services Patients Avg allowed
97530 Therapy procedure using functional activities 416 43 $35
97535 Training for self-care or home management, each 15 minutes 389 40 $25
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 364 43 $23
97166 Evaluation for occupational therapy, typically 45 minutes 19 19 $105

In context: peer comparison

Among 33 peers in this city , average services per provider: 499. This provider delivers 2.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Erin O'Sullivan's medical specialty?
Dr. Erin O'Sullivan practices Occupational Therapist in Wexford, PA.
Where does Dr. Erin O'Sullivan practice?
Dr. Erin O'Sullivan practices at 10475 Perry Hwy Ste 106G, Wexford, PA 150909213. Office phone: 8774073422.
What is Dr. Erin O'Sullivan's NPI?
Dr. Erin O'Sullivan's National Provider Identifier (NPI) is 1578347266, issued by NPPES.
Does Dr. Erin O'Sullivan accept Medicare assignment?
Yes. Dr. Erin O'Sullivan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin O'Sullivan 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.