Doctor profile · Federal record

Dr. Alyssa Klein, MPT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Orthopedic Physical Therapist · Port Jefferson Station, NY

  • NPI 1528285822
  • Accepts Medicare
  • MIPS 95.8 / 100 · 2023
  • 24 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1010 Route 112, Suite 200
Port Jefferson Station, NY 117763387
(631) 476-4880

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
October 13, 2011
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
225100000X — NUCC code
State licenses (2)
New York #023976-1 · Massachusetts #17125

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528285822. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,389
Distinct HCPCS
4
Medicare allowed
$64,392
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 1,950 106 $26
97140 Therapy procedure using manual technique, each 15 minutes 369 60 $23
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 41 22 $36
97161 Evaluation for physical therapy, typically 20 minutes 29 27 $112

In context: peer comparison

Among 5 peers in this city , average services per provider: 1,023. This provider delivers 2.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Alyssa Klein's medical specialty?
Dr. Alyssa Klein practices Physical Therapist in Port Jefferson Station, NY.
Where does Dr. Alyssa Klein practice?
Dr. Alyssa Klein practices at 1010 Route 112, Port Jefferson Station, NY 117763387. Office phone: 6314764880.
What is Dr. Alyssa Klein's NPI?
Dr. Alyssa Klein's National Provider Identifier (NPI) is 1528285822, issued by NPPES.
Does Dr. Alyssa Klein accept Medicare assignment?
Yes. Dr. Alyssa Klein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alyssa Klein 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); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.