Doctor profile · Federal record

Dr. Jennifer Marshall, DPT

Physical Therapist · Physical Therapist · Sports Physical Therapist · Orthopedic Physical Therapist · Cedar Knolls, NJ

  • NPI 1689639718
  • 20 yrs on file
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
240 Cedar Knolls RD
Cedar Knolls, NJ 079271621
(973) 998-8100
fax (973) 998-8099
Mailing address
11 Eagle Rock Ave
East Hanover, NJ 079363167

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
March 28, 2023
Specialty taxonomy
225100000X — NUCC code
State licenses (2)
New Jersey #40QA01571000 · Arkansas #PT2755
Medicaid
AR #154984721

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689639718. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
978
Distinct HCPCS
2
Medicare allowed
$24,874
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 764 20 $26
97140 Therapy procedure using manual technique, each 15 minutes 214 16 $23

In context: peer comparison

Among 9 peers in this city , average services per provider: 501. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Marshall's medical specialty?
Dr. Jennifer Marshall practices Physical Therapist in Cedar Knolls, NJ.
Where does Dr. Jennifer Marshall practice?
Dr. Jennifer Marshall practices at 240 Cedar Knolls RD, Cedar Knolls, NJ 079271621. Office phone: 9739988100.
What is Dr. Jennifer Marshall's NPI?
Dr. Jennifer Marshall's National Provider Identifier (NPI) is 1689639718, issued by NPPES.
What procedures does Dr. Jennifer Marshall commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.